Gigabyte motherboard no post The term POST stands for "power-on self-test. ADMIN MOD New build wont post (B450M DS3H Ryzen 7 5800x) As the title indicates, my new build wont post. The computer turns on, all system fans + cpu fan turn on just fine, no beep codes from the motherboard (so I suppose no POST?), no display signal from any display ports. First time starting up the computer it didn’t recognize the hard drives under the available boot drives, but the motherboard did recognize them as M. Dec 19 The official GIGABYTE/AORUS subreddit. One last try: I have the board outside the case and running only with a passive HS GPU, i9 12000K, Samsung 980 PRO 250GB SS boot Tried booting off the cardboard box for motherboard, Tried with each different hdd and ssd, Reseated the cpu and checked for bent or damaged pins This setup consists of : Ryzen 5 5600x Rtx 2060 super Xfx 550w psu Gigabyte b550m motherboard 2x 1tb hdd 256gb ssd Wraith cooler included with cpu Any help would be greatly appreciated, thank you BUILD FOR THE MOST ADVANCED PC FOR GAMING AND CREATING . I had the same blackscreen after enabling secure boot on my x570 aorus elite in my case solution was to unplug the displayport cable, plug an hdmi cable, went in the bios, load defaults in the secure boot submenu, save&exit. 1. If you remove everything except the PSU, motherboard and CPU and you still don't get any POST then I'd say either your motherboard (more likely) or CPU (much less likely) are faulty, and Motherboard: Gigabyte B650M K GPU: Nvidia RTX 3070 FE RAM: Corsair Vengeance RGB DDR5 16 GB x2 (in A2 and B2 configuration) CPU Cooler: Cooler Master Hyper H412R PSU: Corsair RM850 Case: Corsair 4000D Airflow Storage: 4 TB WD Black HDD x2, 500 GB Samsung Evo SSD, 2 TB WD Black NVME SSD Gigabyte Aorus b550m Elite V2 no post no beep No post, cpu and dram lights on No post, cpu and dram lights on Go to solution Solved by Grant-W, August 16, 2020. Members Online. Best. Monitor was blank, keyboard and mouse LED's where off. At one point I even flashed back to F1, but could not POST with RAM in channel B, so it doesn't seem to be an issue with the BIOS itself. My computer will not post, I got no beep code errors, and no error Try switching the memory around. In this post, we show you the case – no post, no beep. Also flashed second MOBO. Another motherboard I tried previously had both the CPU and RAM lights lit up. The Bios on the motherboard has been flashed to be the latest version as well. r/gigabyte. ∙ Short the Clear CMOS jumper on the motherboard. I searched various popular gigabyte motherboard forums for gearheads and discovered that these issues are common. I thought it was a Windows issue but no, it's Gigabyte and their customer support is terrible. Gigabyte b660m ds3h ddr4 on same LGA 1700 socket has problem before in earlier bios versions with no video post. Skill ram so I Qflash'd it and. I've already tried the solutions others have suggested on similar threads with no luck so far. Still no joy. bin Insert into BIOS port, turn on pc and smash that qflash button like your life depends on it, it'll start flashing after a couple of minutes then voila Lasting Quality from GIGABYTE. Only items plugged in on the Gigabyte z690 ud ddr4 motherboard in addition to main power and 8+4 pin from PSU: i7 12700k 1x 8GB Kingston Fury 3600 MHz RAM (KF436C17BBK2/16). - Disk LED flickers in the first seconds, but then stays off. All fans were spinning and lights were on, no image on the screen. Specs and list of things I've tried below. Skill Trident Z 4000MHz Just installed this board with g. Beeps do not occur even if I remove all RAM from the board. All lights turned on and fans spun, but no signal detected from monitor and no POST. Sort by date Sort by votes Dark Lord of Tech Retired Moderator. Thread starter theFaust; Start date Feb 4, 2012; Tags Chipsets CPUs Motherboards Toggle Gigabyte Radeon HD 6870 1GB Video Card ($159. My new motherboard came and worked effortlessly. The system fan and PSU fan spin up, but it never shows the bios splash screen. Resuscitating I plugged it into the PSU and into the motherboard (Gigabyte Aorus Z390 PRO WIFI) using the cables that came with it, so it should work just fine. tl;dr: CPU LED lit up because I forgot the power to the CPU. and I’m very confused by gigabyte q flash at the moment,I removed cpu and ram, I followed the instructions and tutorial, but just nothing happened, 0 response from the mobo after press the q flash plus button. PaulSky. It came with an antenna that connects to it. Tried I have the pleasure or punishment to have a Gigabyte x570 Aorus Ultra rev 1. I can't get it to POST. checked for bent pins etc for CPU but it seems fine Saw 3-4 reports of this mobo being DOA, so I'm gonna return it What Do the Gigabyte Debug Codes Mean? Gigabyte boards can display over a hundred different codes, but most of these are harmless. Afterward, leave it for 10 seconds and I am currently working on a new build. There are several ways to reset BIOS: ∙ Go to BIOS and press F6 to load optimized defaults. Just CPU+Cooler+Motherboard+PSU and check out the LEDs. Top Posts Hi everyone! When trying to boot my new PC for the first time, I have the issue of it turning on but not outputting any video. I have tried battery out, reset CMOS etc. ADMIN MOD HELP: x570 Aorus Elite: no post, no lights, nothing . 2 slot. 0-Ram: kingston KHX1600C9D3K3 2gbx3-Graphic card: nvidia Geforce 310 (temporary) - This is not a tutorial. PC: Motherboard: ASUS B550M TUF-Plus, CPU: Ryzen 3 3100, CPU Cooler: Arctic Freezer 34, GPU: GIGABYTE WindForce GTX1650S, RAM: HyperX Fury RGB 2x8GB 3200 CL16, Case [Troubleshooting] No beep, no POST, no display. Caring1. Motherboard: Aorus B450 PRO Gigabyte Ram: Corsair Vengeance RGB Pro 32GB (2x16GB) DDR4 3200Mhz Also, neither my motherboard nor the case came with a speaker. No POST screen, No beeps and No display. 2-2280 PCIe 4. Removed cmos There are two primary symptoms of a POST failure: There is a constant or irregular beeping sound whenever you power on your computer. Could use any input and recommendations on either repairing or upgrading the MB (and new RAM & CPU). Tryed everything (unplugged everything but cpu/heatsink/memory) tryed with one stick only (1,2 &3 slots), tryed PC: Motherboard: ASUS B550M TUF-Plus, CPU: Ryzen 3 3100, CPU Cooler: Arctic Freezer 34, GPU: GIGABYTE WindForce GTX1650S, RAM: HyperX Fury RGB 2x8GB 3200 The Gigabyte motherboard has an incompatibility with either the CPU or RAM that can be solved with a firmware update (the more recent firmware update F31 briefly describes Gigabyte Motherboard Random No-POST, Boot-Loop - Repair/Upgrade . Got those in, and all is well. Top Posts Just wanted to post this so it may help someone not loose its mind with this issue. I RMAed my first 690 Aorus Pro DDR5 motherboard for the same reason I am about to request If your gigabyte motherboard doesn't start up after a BIOS update, it's because the BIOS version isn't supported, third-party apps are running, or the update. After pressing the power button, the PC lights up, fans start spinning (PSU stops after a second or two in hybrid mode) and it runs through a couple of boot codes in rapid succession, then it stays on Code "Ad" - according to the manual the code Ever since then, I haven't been able to post with RAM in channel B, although fortunately the PCIe issue was resolved. Aug 18, 2009 128,674 1,809 159,590. I have 2x16GB, Gigabyte recomends A2/B2 slots for 2x. Watercooling with custom loops, air cooling, AMD or Nvidia GPU’s, Intel or AMD CPU’s, SFX or ATX, MSI, EVGA, Gigabyte, Asus, Phanteks, Lian Li, Silverstone, Fractal Design, Cooler Master, Corsair, Inwin, Antec, Thermaltake, EKWB. Help would be appreciated, thanks! "Do what makes the experience better" - in regards to PCs and Life itself. This board has no on board graphics. I put them together and turned them on but the PC will not post. The lame videos ou Gigabyte motherboard - no display signal. 2 drives plugged in with the correct size and everything. Some motherboards also have LED Try a different pcie slot for the graphics card? Try using the on-board graphics, if there are some. I recently upgraded my motherboard and cpu to the Gigabyte B450M DS3H and Ryzen 5 2600 and after I upgraded there was a problem where when i started up the pc the screen would turn on and off and after a while it would go to the screen where you can choose to go to the bios settings and then the screen turns on and off again multiple times and then The motherboard gives no beeps when memory is not in, and I have the speaker plugged in. Lights on motherboard turn on in sequence: CPU, VGA+BOOT, none (normally would POST at this The Flashback function on the B550M DS3H is to be used with no CPU installed on the motherboard. Apparently somethings wrong with the DRAM, I double checked if somethings wrong with the RAM-Sticks or the Slots (Only one RAM-Stick at a time and checked each slot, started and waited for like 2 minutes at least before going on. I've gone through 2 B650I Aorus Ultra motherboards and 3 sets of different ram (two XMP one Expo), I never do more than the XMP/Expo profile setup, my first mobo and rams worked fine for a few days then stopped even I would think it was a graphic card's video ports enumeration "capability" - this is a Gigabyte GTX 970 - but in my previous MSI P67A-GD65 motherboard it was all correct, I mean a TV was connected, but stayed not turned on = and POST/BIOS pictures was present at So I tried to over clock my 8gb ddr4 ram from 3200mhz to 3400mhz ( and some voltage settings changed from auto to some value *I don't remember the exact figures ) then I rebooted but motherboard starts beeping 3 times and no display no bios and tried removing cleaning the slot even changed the slot but problem continues. Skill Flare x5 16x2 DDR5-6000 Non of the ram works no matter which slot. The POST routines can only check the video interface. try replacing the board with an ASUS ROG motherboard since you have DDR5 RAM sticks. 99 @ Microcenter) Running fans and drives and motherboard LED's do not necessarily indicate a good PSU. See page 23 of the english manual, telling to look at the specifications on the webpage of the motherboard, where you'll find this video tutorial. Unsure if it is entirely the Mobo since I've never I need some help with my new motherboard. Initially, it showed me POST screen (Gigabyte logo with options to enter BIOS, Boot menu) with a single beep, then going to Gigabyte Dual Bios screen, then restarting, in a loop. The new F7 bios is supposed to fix a problem with the G. Motherboard Problems. The motherboard is gigabyte ab350 ds3h v2. It's definitely caused by having multiple monitors plugged in at once. I know the power supply is good, I have a PSU tester and it tested fine. Main System Specifications: CPU: AMD The motherboard shows a post code of A0 with the VGA light glowing and just stays like that. Hello Shadow. ) turn on. Motherboard refuse to work with two ram sticks and problem with legacy graphics. r/AMDHelp. Wait at least 1 minute for POST, since by default no quick booting options are enabled. Sep 13, 2010 17,123 479 104,790. 4 - Updated BIOS to the very latest version, no changes. There is a small "line" that was shining on the motherboard (see attached picture, number 7) when I built the computer that is no longer shining (hence why I think my motherboard is dead). Gigabyte AORUS X570 Master VGA LED On Literally nothing, no sing of life. Gigabyte B650M GAMING X AX Motherboard Doesn't Draw Power upvotes DESKTOP - Motherboard - Gigabyte GA-Z77X-D3H Processor-Intel Core i5-2500K @ Stock 1. Gigabyte GA-B250M-DS3H | 16GB G Skill | Adata XPG SX8000 [SOLVED] gigabyte motherboard won't turn on. The following components are new: - AMD Ryzen 5 7600 - Gigabyte A620M Gaming X Rev 1. I have some experience with building PC's and I have encountered black screens before, but nothing I do right now works I've builded a new PC with a Gigabyte Z490 Vision D motherboard. There are 6 SATA ports on the motherboard and all of them are enabled in BIOS. Download My Aorus Master X570 refuses to post no matter what I try. Tested with it flashed and not flashed. I’ve built a gaming rig from the components below but it won’t post. Welcome to r/GIGABYTE! A subreddit for GIGABYTE related discussion, news and updates. It's very important to actually perform every step in the checklist if you want to effectively troubleshoot your problem. factory/optimized defaults or clearing CMOS. After building new PC, BIOS would not boot and red RAM LED on MB was on. GIGABYTE Ultra Durable™ motherboards bring together a unique blend of features and How come the Energy star certification mark and the DualBIOS logo disappear during BIOS POST? CPU support BUILD FOR THE MOST ADVANCED PC FOR GAMING AND CREATING . no POST, nothing on the monitor. Took it out and put it back into case twice. and I’m very confused by gigabyte q flash at the moment,I removed cpu and ram, I followed the instructions and tutorial, but just nothing I had a similar issue, one that embarrasses me quite a bit. Tryed to switch RAM sticks, both worked in A2, none in B2. I will find your mentions of Ikea or Gnome and I will /s post. Gigabyte Motherboard Random No-POST, Boot-Loop - Repair/Upgrade . We spent half the day building it and now the PC won't post. Good old fashioned sudden death of a motherboard. 0) Black & grey edition CPU: AMD FX6300 (6 core) processor (AM3+ socket) Not overclocked. This beeping noise is called a POST code, and it is a way for your computer to self-diagnose any issues with your RAM. Took out the CMOS battery and put it back in after 10 minutes too. checked for bent pins etc for CPU but it seems fine Saw 3-4 reports of this mobo being DOA, so I'm gonna return it Alright so I busted open the manual to see what those leds were telling me and at first until the ram kicks in both the boot led and the ram led are on but once the ram is one only the boot led is on, the manual said that that means that there is no os (did try to put a os but it didn’t work) And to note that the pc turns on (RGB,fans) but it does not post Current parts: Gigabyte Aorus x570 Elite wifi (rev 1. I have included my picks at the bottom of the post, but with the Gigabyte MB issues, could Welcome to r/GIGABYTE! A subreddit for GIGABYTE related discussion, news and updates. Motherboards View full post. You should read the manual as well. Skill Trident Z5 RGB 32gb set (F5-6000J3040F16GA2-TZ5RS), Cooler Master V850 SFX Gold. Computer with P5tx-bpro rev2. No cpu, no ram, no HDD, no GPU, nothing but power and the mobo. His computer won't post anymore and im tryna help him fix it. Skill Flare X5 6000CL36 64GB (4x16GB) / Samsung 980 1TB x3 / Super Flower Leadex V Platinum Pro 850 / EK-AIO 360 Basic / Fractal Design North XL (black mesh) / AOC AGON 35" . 305V + - Temps 77-80 P-Cores, 66-68 E-cores) Cooled by: Supercool Direct Die 14th gen full nickel Motherboard: Z790 ASUS Maximus Apex Encore -Gigabyte b365m ds3h motherboard - Intel Core i5-8400 CPU Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 3000MHz C15 Desktop Memory Kit No POST, I do not see the Gigabyte boot up and I do not get any video at all. When I power the system on, there are four red LED lights on the Gigabyte mobo labeled CPU, DRAM, VGA, BOOT. No post Another GPU no Post I have 2 of the same boards 2 builds the other board posts with both CPUs and both GPUs Other build has 16gb 3600 ram. The first few times I started the computer I got to the Bios prompt screen and selected to go into Bios and then the screen shown only a number (A9) and a digit and then froze. So far I have: Unplugged and plugged back in both motherboard and CPU power, adjusted front panel connectors, added/removed sticks of RAM but all to no avail. Your system has no chance of posting without this connector plugged in! Check your motherboard owners manual for more information about the CPU power connector. It seems the MSI z390 has a lot of quality control issues when it comes to the CPU posting. PC system issues are common and the situations are various. In the absence of a single short beep, they also do Gigabyte Motherboard no POST beep . Modified 4 years, the reason I am unsure whether it is not performing a POST Non of the ram works no matter which slot. I'm using a Ryzen 5 3400G w/ integrated graphics and Gigabyte A520I AC itx mobo. When it's plugged in to either the MoBo or GPU, the system refuses to post. Hardware. 0 X4 NVME Solid State Drive Video Card: MSI GTX 1060 6gb DRAM red light, no POST, no lights on CPU cooler or motherboard (except red Motherboard: Gigabyte X570 AORUS ELITE WIFI ATX AM4 Motherboard Memory: Kingston HyperX Fury RGB 16 GB (2 x 8 GB) DDR4-3200 CL16 Memory No POST is no POST. I got the Gigabyte one yesterday, still nothing, debug light still on. long time no see! What comes to mind here is strip system down to bare minimum - 1 ram stick/ remove 590 (and whatever else cards) and use the onboard graphics to see if that brings the boot screen back . Tryed everything (unplugged everything but cpu/heatsink/memory) tryed with one stick only (1,2 &3 slots), tryed without memory, on test bench, etc. If you tried using it with the CPU seated it might not work properly. Power down by holding Pow button Power up and hold Pow button continuously (10 sec or so) Would trying to boot with no CPU installed help? Reset the CMOS, verify that the onboard graphics are enabled (may be a jumper) and that the onboard speaker is enabled (if it Gigabyte B550M DS3H mobo with AMD cpu won't POST, no display. I have the Aorus B550 master and I have the same issues with the M. I have managed to get to it to post and get to BIOS after reseating the ram to the 2 and 4 slots however What processor did you pair with the motherboard? What ram slots are you populating the board with your ram modules? You should be able to get POST with the iGPU if you processor isn't an F SKU, without a discrete GPU in the build. Here's a video On other motherboard Z570 also from Gigabyte worked fine. The POST process ensures all of your hardware is properly connected and working corr Power off the unit, switch the PSU off and unplug the PSU cord from either the wall or the power supply. " It's basically a series of tests that your PC does when you power it on. P. no NVME or other hard drives, etc. Download the latest BIOS update, rename the f35 or whatever in your case into gigabyte. system fan runs but no post. New build powering on but no POST, Beeps, etc (SuperMicro X9SCM-F) comments. it'll cost you more money to go for ASUS ROG boards New z690 build getting no POST (Asus z690-p wifi) upvotes r/gigabyte. Feb 16, 2017; I have no cable sleeves as well. Nothing about reloading a backup bios Looks like your Athlon has been unceremoniously retired so maybe the cheap quickie sol'n is to plop an entry level ryzen in it and call it an upgrade, hopefully Hi everyone, Recently I've decided to update the bios on my PC, from F2 (stock) to the latest one (F63a I think it was). Parts used: Amd Ryzen 7 7700x. Sort by date Sort by votes RealBeast Titan. [SOLVED] If anyone fined this post looking for solutions to a similar problem, I managed to solve my issue by taking apart the entire machine and running a BIOS flashback with the motherboard laid out on a non-conductive surface with only the PSU plugged in as shown in this video. GPU is not outputting anything and the CPU fan is running. If that fails then there is not much that I see you can do without a post display. When I turn on the power the CPU light on the motherboard turns yellow and there is no display. . Just like the title says, and I keep trying to get ANY KIND of BIOS to just work, or for that matter to at least act like it's being installed. It’s boots to the point where the GPU fans ramp up and then it just goes into a dormant state. Follow the instructions, as you'll have to put the bios file in a usb Hardware :-Motherboard Gigabyte GA-X58A-UD3R rev2. It took around 3 weeks to get the new board, and I couldn't afford to Just bought brand new parts and finished putting it together today. 0 header (pump) of your NZXT Kraken X53. The troubleshooting leds go from CPU to RAM back and forth. No power to USB ports. Dec 19 System dos not POST, does not BEEP, no video, Debug Code 00. It can be a rocky road to troubleshooting a malfunctioning Gigabyte motherboard, especially for someone with little or no experience with electronics repair. If all fails get any older CPU and do the bios Welcome to r/GIGABYTE! A subreddit for GIGABYTE related discussion, news and updates. Hi Guys, I’m hoping someone can help me. System specs: Motherboard: Gigabyte 970A-DS3P r2. All the fans run (CPU case), lights on the Mobo, but it doesn’t do anything else. This period is used to perform first-boot memory training. 0 onboard along with robust overclocking 1 capabilities, featuring faster dual Important things to notice, all the fans spin (including the GPU) and the power switch on the case lights up. You'll need access to a working pc. There is no POST, just "no signal". CPU 13900k, Motherboard Gigabyte Aorus Elite AX, RAM CORSAIR Vengeance 4x16gb 5200 MHZ, GPU Zotac RTX 4090 Trinity OC, Case Fractal Pop Air XL, Storage Sabrent Rocket Q4 2tb, CORSAIR Force Series MP510 1920GB NVMe, I agree 100% with this post. [USA-MA] [H] GIGABYTE B650 Gaming X AX AM5 ATX Motherboard, Sony WH-XB910N Noise Cancelling Headphones [W] Paypal, Local Cash, G. 1 stick of ram. Apparently somethings wrong with the DRAM, I double checked if this is the third gigabyte motherboard in a row that is having the same exact problem. Members Online • Teukr05. Either check that you installed the memory modules in the correct configuration of 2x8 in A2/B2 and 2x4GB in A1/B1 slots or remove one of the kits and install the other in A2/B2 slots. try booting with minimal hardware. Top. Its written in the manual/additional booklet with the Motherboard and on the Gigabyte website Reply EntropicalResonance It's a good post though - imagine this will be a more common question as and is able to fill zen 3 orders Reply Background-Gate Format a usb stick to fat32 and put the gigabyte. Onyx: A MD Ryzen 7 7800x3d / ASRock Taichi 7900xtx OC / Gigabyte B650 AORUS Pro AX / G. Any suggestions? Specifications (all parts are brand new unless noted otherwise): CPU: AMD Ryzen 3 1200; MB: Gigabyte GA-A320M-S2H; CPU Cooling: Stock AMD fan - No video, no POST, no boot. Thread starter ianhuysman; Start date Sep 2, 2022; Motherboard: Gigabyte B550 Aorus Elite V2 CPU: AMD Ryzen 3600X GPU: Nvidia RTX 3060 ti RAM: Corsair Vengeance LPX 16GB (2x8GB@3200MHz C16) Any help is greatly appreciated! I'm putting a build together for my dad and I've run into a wall. I hate that they make $250 MOBOs without them. Gigabyte B650I Aorus Ultra, 7800X3D, G. I have a Gigabyte GA-Z97-HD3 Another cpu. Open comment sort options. However, once I popped the battery back in, the motherboard is now in an endless bootloop; no output to the monitor, no POST, no LED on the motherboard yet the PSU fan, system fan, CPU fan and GPU fan all spin at a normal speed. When only the fastest will do, an AMD X800-series motherboard delivers. CPU and Memory Running Well Below Set Clock Speed. Remove the motherboard CMOS battery for five minutes. My motherboard is the Gigabyte Aero D DDR5 board. I have followed the bench test procedure on the board Bought new motherboard ( Gigabyte X670 AROUS ELITE AX - REV. Link to comment I am already considering my motherboard is dead. It is a black screen, no signal. Have you contacted ASRock about an RMA for your motherboard? Upvote 0 Downvote. Dec 16, 2023 6 0 20. Listen for beep codes if your motherboard has an onboard speaker. I RMAed my first 690 Aorus Pro DDR5 motherboard for the same reason I am about to request a refund on this, my second board. So I plugged the front panel power leds to the speaker pins and the light turns on 5 times. I have a Gigabyte b660 motherboard, and it has the two gold WIFI connecter thingies. in that way windows booted up normally, radeon settings reset themselves, then power off normally, back to displayport cable, power on Or rarely - the motherboard's PCIe interface. 0a motherboard and award GIGABYTE I have turn on the PC successfully, but there is no display on my external monitor. Motherboard: Gigabyte B650 AORUS ELITE AX ICE ATX AM5 Motherboard Memory: TEAMGROUP T-Force Delta RGB 32 GB (2 x 16 GB) DDR5-6000 CL30 Memory Storage: Samsung 990 Pro 2 TB M. 82/day) (had no POST on B150 board when attempted hooking up an M. I got this from Newegg in a package deal with the Gigabyte RTX 3090Ti so I can't just return the motherboard without returning the video card. Apr 30, 2020; Solution #2 Welcome to r/GIGABYTE! A subreddit for GIGABYTE related discussion, news and updates. Figured the CPU would still work, but maybe just not have quite all the features available. - All fans spin and all lights (usb devices etc. I flashed the bios with the F7c version using Q-Flash directly on the motherboard (I read here that the F20a version was problematic). I flashed the bios with the F7c version using Q-Flash directly on the motherboard (I read here that the F20a version was On attempted boot, lights turn on and fans spin. Bought the board brand new as well as the Ryzen 5600x and G. I keep thinking I'm just really stupid and am missing something, like maybe not doing it right or using the wrong bios or something else. Connecting newer GPU (RX 470) and enabling CSM in BIOS fixed the problem and an older GPU is Welcome to r/GIGABYTE! A subreddit for GIGABYTE related discussion, news and updates. 1/1. During that five Currently unable to achieve POST (no display at all?) with motherboard GIGABYTE B650 Aorus Elite AX. I tried my sticks of RAM one at a time in each slot. They just don't detect the HDD. 0 onboard along with robust overclocking 1 capabilities, featuring faster dual-channel DDR5 memory support, AMD EXPO™ technology and PCIe® 5. Thread starter Chris_388; Start date Feb 16, 2017; Toggle sidebar Toggle sidebar. 4 GHZ approx) Now no POST, but my PCI board which displays POST messages show F2 (briefly) then F5 longer time, then the sequence repeats. 5 - Cleared CMOS, no changes. 1Ghz P-Cores 4. I turn on 7700X B650 Aorus Pro AX with F6 bios KF560C32-16 x2 Everything works fine when RAM is plugged into the correct slots (A2+B2), but I decided to test the other slots just in case, and the [Troubleshooting] No beep, no POST, no display. Joined Oct 22, 2014 Messages 14,142 (3. 0 support for both graphics and NVMe, you can play the most Motherboard: Gigabyte 970A-DS3P (Rev 2. Aorus X570 Ultra - No POST when GPU is No Beeps, no post, no display GA-990FXA-UD3 MOBO To hear the POST Beeps you need to attach a small speaker/buzzer to the motherboard header. Apparently somethings wrong with the DRAM, I double checked if somethings wrong with the RAM-Sticks or the Slots (Only one The next morning, I booted up my PC and it got to the motherboard splash screen, but got no further. Did you The 'Old' CPU in new motherboard didn't work but it did reach a different POST code. I just build a BUDGET GAMING PC with Ryzen 5 3600 and GIGABYTE A320M-S2H and when I try to boot it without HDD (Segate Barracuda 2tb) it works fine, I can goto BIOS and Change any settings I want but whenever I try booting it up with HDD (Segate Barracuda 2tb) pc just gets stuck and it feels Motherboard: Gigabyte B650 AORUS ELITE AX ATX AM5 Motherboard: Purchased For $229. Thread starter MishelxD; Start date Apr 30, 2020; Tags gigabyte ga-z68ap-d3 noPower Toggle sidebar Toggle sidebar. 135v Cooling - Cooler Master Hyper TX3 RAM - Kingston Hyper-X Fury White 4x4GB DDR3-1866 Graphics Card-MSI GeForce GTX 780 Lightning PSU - Seasonic M12II EVO Edition 850w HDD- WD Caviar Blue 500GB (Boot Drive) / WD Scorpio Black 750GB (Games Storage) 2. bin file in the root Plug power supply ATX and cpu into a blank motherboard. Freddieb__ Apr 21, 2019 14 0 10. 0); CPU (RYZEN 9 7950X); RAM (32GBx2 5200MHz CORSAIR CMH64GX5M2B5200Z) and I can not I rolled back my BIOS to F3c and still no post. My serial number starts with 2103, so 3rd week of 2021. The first way is to press the power button, allow it to boot to the post screen, So trying to build a new AMD based system, but having no such luck - the power LED and CPU fan turns on, but no POST beeps or BIOS screen. No picture, no post beep, no beeps at all, fans are spinning, Nothing changed from the factory Computer reboots on its own, won't stop the loop until I hold power button down for 5 seconds. If your gigabyte motherboard doesn't start up after a BIOS update, it's because the BIOS version isn't supported, third-party apps are running, or the update. 0 "No POST", "system won't boot", and "no video output" troubleshooting checklist This checklist is a compilation of troubleshooting ideas from many forum members. Plug usb stick into white port Push qflash+ My friend has a Gigabyte Aero Z790 with a Intel Core i7 13700K and a Asus ROG Strix GeForce RTX 2070 Super, and it will not post or boot. This boot lasts for about 10-15 seconds, then the system shuts down, reboots, and the process is repeated. Whats happening when I turn it on is the CPU light turns on, and then it immediately switches to the DRAM Led on the board. Home View full post. New Either check that you installed the memory modules in the correct configuration of 2x8 in A2/B2 and 2x4GB in A1/B1 slots or remove one of the kits and install the other in A2/B2 slots. New CPU and new motherboard worked. You may have a dead pcie slot (s). I have some experience with building PC's and I have encountered black screens before, but nothing I do right now works and I am at a loss. Specs MOBO: GIGABYTE - B650 Aorus Elite AX BIOS: F4bCPU: Ryzen 9 7950x So now I have the same Gigabyte Z390 motherboard on the way. Nothing. Apr 1, 2020 #9 I have , they sent a link to the form to fill out ESP32 is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. Upvote 0 Downvote. BIOS New Gigabyte Z690 Aorus Master no display 'Ad' post code . After restart the monitor doesn't get signal even during Hi guys, It is my first pc build and I am honestly really sad and worried about this. Other Common Gigabyte Motherboard Problems and Fixes. Now, I don't even get the POST Screen. Motherboards: Old motherboard is MSI x99s gaming 9 ac and the new motherboard is Gigabyte GA-X99-Soc Champion RAM: 2x8 Vengeance ddr4 ram 2133 MHZ. System Specs. I'm currently trying to replace my motherboard, cpu, and ram. cincyjack. sure the flash drive its in the bios usb port next to the lan port the turn ur pc off and press the qflash on the back motherboard this board gives me zero problems zero look my video in my channel i get temps under 40 gaming and 70 running cinebech r23 Then, when I switched on my PC after an hour of halt, it won't boot. (3. Help would be appreciated! Share Sort by: Top. 3 pin or 4 pin fan cables (radiator fans to CPUFAN1); If all of the above looks good, then then any of Motherboard: Gigabyte B650 Aorus Elite AX PSU: Corsair 750 Gold Note: I only plugged in 8 pins (of the 8+4) worth from the PSU to the Motherboard since I believe the PSU included a CPU cable for an 8-pin plug but no 4-pin configuration. 8Ghz E-cores) MC SP 88 CPU Voltage: LLC6 1. Skill Trident Z 4000MHz memory. When your mobo refuses to post, follow these instructions to load the backup bios. I'm out of ideas thinking about taking my motherboard to the repairshop. No post at all comments. I've reseated everything three times, but I get no video output. CPU parts: Ryzen 7 3700x, 216GB DDR4 GSKILL Trident Z neo rgb ram 3600MHZ CL18, Gigabyte a320m-s2h Ryzen 5 2400G GTX 670 HyperX Predator 3200mHz DDR4 Storm Silent LPG19-43 800W I built the PC today and everything is in place (I think). ) I attempted a more bare-bones test connecting both of power supply connectors to motherboard with only 1 stick of RAM in slot A2(Recommended Slot), and GPU with HDMI Issue was that I had the 24 pin power to the motherboard, but because its been 6 yrs since my last build didn't realize that I also had to connect the 2 8-pin power connectors for the CPU hidden in the top corner of the motherboard. Only Z390 HD Gigabyte - new build - no POST or Boot. The lights on the motherboard light up orange, the fans spin, RGB memory lights up, I dunno what else to try. Computer wouldn't Today Leo takes a look at the Gigabyte Z390 Aorus Master motherboard which is quite an engineering feat - the topic of interest for us, are the VRM's which run amazingly cool We spent half the day building it and now the PC won't post. The mobo just gets upset at the normal BIOS post for no particular reason at all I had a P9D-M motherboard. maybe reset bios again (jumper). Bios doesn't recognize boot drive. Troubleshooting help Subreddit for all things AMD! Members Online. Microcenter sold me a System dos not POST, does not BEEP, no video, Debug Code 00. What's wrong? The motherboard does detect my RTX 2070 and M. The case, 550w psu and hard drive is same older one. Ram is 8gb, ddr4, all compatible. I initially thought it may be the RAM but I’ve been told it should be supported by Current specs are: Ryzen 5 5600G, Gigabyte B450M DS3H V2, Corsair Vengeance LPX 2x8GB RAM, EVGA BQ 600W PSU, NZXT H510 case. no GPU. Hook up a speaker if you have one. After putting it all together, plugging in, and starting up, there is no POST, no display, no signal to keyboard/mouse in any port, and no beeps from the speaker. Troubleshooting EDIT: TL;DR summary: May be experiencing strange motherboard failure. That's when I got the Gigabyte mobo and still no dice. From what I see with the It works even after Windows updates, or Nvidia driver updates or AMD driver updates, no problem. I don’t have windows installed or anything as I was going to use a bootable usb to install windows. Skill Flare X5 6000CL36 64GB (4x16GB) / Samsung 980 1TB x3 / Super Flower Leadex V Platinum Pro 850 / EK-AIO 360 Basic / Fractal Design North XL (black mesh) / AOC AGON 35" Welcome to r/GIGABYTE! A subreddit for GIGABYTE related discussion, news and updates. Related Issues FAQ. Aorus X570 Elite WiFi - Q-Flash Not Working upvotes CPU Red light on motherboard, no post screen, Tomahawk max with ryzen 5800x upvote On other motherboard Z570 also from Gigabyte worked fine. Ask Question Asked 4 years, 6 months ago. I have tried holding down power and reset for 10 seconds to switch to secondary bios, no luck. - Sometimes the pc restarts after the beeps, but most of the time it stays on and idles. 1 CPU: AMD FX-8350 GPU: MSI GeForce "No POST", "system won't boot", and "no video output" troubleshooting checklist This checklist is a compilation of troubleshooting ideas from many forum members. Inspect the motherboard for any visible damage, such as burnt components or swollen capacitors. 0 support for both graphics and NVMe, you can play the most Welcome to r/GIGABYTE! A subreddit for GIGABYTE related discussion, news and updates. Systems Motherboard GPU CPU PSU RAM . Help would be appreciated, thanks! My problem begins with the previous motherboard I was using (an MSI 970A-G46), which worked fine until it would not post anymore; only the fans turned on and only for half a second and then shut off with no beep codes. x570 Aorus Elite occasionally won't post on cold boot Aorus X570 Elite Wifi - no POST after Gigabyte GA-AB350 (current) None of them posted. System has nothing but the CPU in it, nothing plugged into the board except the power switch gigaplug thing and the AIO cooler plugged into the CPU_OPT header, the AIO fans and two case fans plugged into normal fan headers Alright so I busted open the manual to see what those leds were telling me and at first until the ram kicks in both the boot led and the ram led are on but once the ram is one only the boot led is on, the manual said that that means that there is no os (did try to put a os but it didn’t work) And to note that the pc turns on (RGB,fans) but it does not post I recently decided to upgrade my old Mb and Cpu so thats why now i'm really confused why it wont post or anything. skill 6000MHz ram yesterday and had exactly the same problem as you did. Turns out I did just get a bad motherboard but I just received a refund for it today so it all worked out in the end. 7. Tried 5900X, tried 3600, different RAM, different GPU and PSU. Motherboard: Gigabyte A320M-S2H CPU: AMD Ryzen 5 2600X RAM: Corsair 8GB DDR4 3000MHz Vengeance LPX Black GPU: Sapphire R9 280 I've been using this setup for more than a year without problems, but today after about 20 minutes of running the screen became glitchy and then went to black. A light flashes on the back panel when I switch the power supply on -and I When encountering a single beep from a Gigabyte motherboard with no display, it typically suggests a successful Power-On Self-Test (POST), indicating that the system has passed the initial hardware checks. Same setup (Gigabyte X670E Master, 7950x, Corsair Vengeance DDR5 5200MHz) now working flawlessly for 4 months or so. It's something brought on by the B650 chipset, because I've used these exact monitors and GPU for years on my previous motherboard. Usher in Your New Era of AI Success at CES 2025. Problem was bios version, because after flashing newer version everything worked as shoud. It used to work fine and then it stopped working a bit after he swapped memory modules, both old and new modules are the same just old is black and new is white so what I am POST, Splash screen, BIOS menu. With USB 4. The CPU light on MOBO comes on briefly when the system is powered on and then it hangs on DRAM. 2 drive off a dead ASUS Zenbook w/ some Just connected a motherboard speaker to try and listen for POST codes/beeps nothing o_O Also just switched RAM out to one that's on the Gigabyte QVL still no go. I connected my monitor to the motherboard (because I figured I'd need drivers for the gpu before I could use it). Original setup: Intel i5-3570 ASRock H77 Pro4/MVP (Socket 1155) 16GB DDR3-1600 Corsair Vengeance LP Hey Guys, my friend and I just built him a brand new PC. That I have bought a new Gigabyte motherboard GA B250M D3H, i5 7400, hyper x fury 8 gb ram. AMD Fx-8350 Processor; Geforce GA-970A-DS3 Motherboard: Gigabyte B650M K GPU: Nvidia RTX 3070 FE RAM: Corsair Vengeance RGB DDR5 16 GB x2 (in A2 and B2 configuration) CPU Cooler: Cooler Master Hyper H412R PSU: Corsair RM850 Case: Corsair 4000D Airflow Storage: 4 TB WD Black HDD x2, 500 GB Samsung Evo SSD, 2 TB WD Black NVME SSD Gigabyte Aorus b550m Elite V2 no post no beep Current specs are: Ryzen 5 5600G, Gigabyte B450M DS3H V2, Corsair Vengeance LPX 2x8GB RAM, EVGA BQ 600W PSU, NZXT H510 case. Reset BIOS multiple times with the battery, jumper and CMOS Hey Guys, my friend and I just built him a brand new PC. The Trying to turn my PC on and it wont POST. I tried different cables -- no dice. I’ll post the response from Gigabyte Question VGA LIGHT ON NO POST. For instance, the board cycles through different codes during POST and eventually settles on A0. I then used Qflash to flash BIOS to F6 (following instructions from GIGABYTE), left the 3060 plugged and used the motherboard HDMI to check if there Welcome to r/GIGABYTE! A subreddit for GIGABYTE related discussion, news and updates. Apr 22, 2019 #3 Oh sorry ASUS rog strix Z390-h motherboard Spec: Gigabyte GA-Z77X-UD3H EVGA 1080 SC 8GB Corsair Vengeance DDR3 RAM Corsair VS650 PSU OCZ 128GB SSD SAMSUNG 1TB HDD OK, I've just changed my ok guys I managed to solve my no POST and constant boot loop problem. 0) Amd ryzen 9 5900x MSI duke rtx 2080ti Corsair vengeance pro rgb ddr4 2x16gb which also would imply the motherboard is getting power. Last edited: Sep 22, 2018. 43V (real voltage 1. Gigabyte Aorus OC Extreme 11G 2080Ti 850W EVGA PSU Troubleshooting steps completed: no POST Resented all cables multiple times Unplugged GPU from motherboard and attempted, no POST Cleared CMOS via CMOS button after holding for 10-20 seconds, no POST Cleared CMOS via removing the CMOS battery, waited a few minutes, then reinserted it, no This is a Gigabyte Z790 Gaming X AX mobo with a Intel 13900kf CPU. if you can get into the bios, try loading the bios defaults. I troubleshot all of the other components (listed below) and it came to either the mobo or cpu being bad. Power supply is fine (tried paper clip troubleshooting method). 2 motherboard. I build my computer using a MSI 170-A Pro motherboard and an Intel 6500 CPU, this is my first build so I am still fairly new to all ISSUE: Motherboard doesn't post, I have done every permutation of testing from the initially plugging in of everything onto the motherboard (GPU, RAM, USB headers, and so on. On the Gigabyte website it says that 5 beeps mean CPU error, with no further explanations :/ – bdev1 , I have almost the exact same setup as you and had the same problem. Post the model of the motherboard so we can look up the manual. Apr 1, 2020 #9 I have , they sent a link to the form to fill out Hey, I really hope someone can point me in the right direction. I just built my first PC. 1 Motherboard won't enter POST. I have been searching and trying lots of stuff, but nothing seems to work. System has nothing but the CPU in it, nothing plugged into the board except the power switch gigaplug thing and the AIO cooler plugged into the CPU_OPT header, the AIO fans and two case fans plugged into normal fan headers CPU Cooler Tier List || Motherboard VRMs Tier List || Motherboard Beep & POST Codes || Graphics Card Tier List || PSU Tier List . Of course the board has no display to show PC originally booted fine with 2x8GB RAM sticks using this setup: CPU: AMD Ryzen 3 2200g Motherboard: Gigabyte B450 Aorus M Rev. Thread starter Freddieb__ Start date Apr 22, 2019; Tags Boot post Vga light Toggle sidebar Toggle sidebar. The system is somewhat stable with windows 10 but the second I install windows 11 everything goes to shit. Welcome to r/GIGABYTE! My Gigabyte B450 Gaming v. The first way is to press the power button, allow it to boot to the post screen, and hold the power button until your computer turns off again. Breadboard the system and see if that helps you. Turning off the PSU might not be enough, just now I had to turn off the switch, unplug the cable, and purge the system before plugging it in and turning it back on for it to POST. Double check the 8 Pin CPU power cable,; 24 Pin ATX power cable; SATA power cable or USB 2. I can press the power button and the rgbs on the dominator ram sticks fire up but there are no other signs of life. Mar 30, 2020 7 0 10. Could use any input and just suddenly encountered the same issue, where when i turn on the pc it just freezes to code 00. After this initial memory training, boot ok guys I managed to solve my no POST and constant boot loop problem. Moderator. Troubleshooting Building my first pc, and while reading the instructions i realized that there was no POST beep and i couldn't download windows because i couldnt get into the BIOS menu. I tried that and still got no video, tried with an older GPU still nothing. Troubleshooting This is a new build. Project Hot Box. The MSI B350 had a debug light that said the issue was with the processor, so I exchanged the Ryzen with Newegg thinking it was the issue. About ⅔ of the codes simply indicate regular boot, S3 resume, and recovery states. Now start connecting the rest of the devices starting with the monitor, then keyboard and mouse, then the rest of the devices, testing after each step. Motherboard: Gigabyte B650 AORUS ELITE AX ATX AM5 Motherboard: Purchased For $229. Everything seems to work great, except there is no option for WIFI, only ethernet. Specs MOBO: GIGABYTE - B650 Aorus Elite AX BIOS: F4bCPU: Ryzen 9 7950x "No POST", "system won't boot", and "no video output" troubleshooting checklist This checklist is a compilation of troubleshooting ideas from many forum members. C. service, ensuring you have the best experience when using GIGABYTE products and services. So now the only thing I can think is it's the CPU. ] DRAM Light, post but no display from GPU. Need help, first time building a pc. "Do what makes the experience better" - in regards to PCs and Life itself. Given my setup configuration, which motherboard would you recommend me to buy? Thanks Gigabyte GA-Z270 Gaming K3 DDR4 i7-7700k GTX 1080ti Cooler Maestrom 240T 2x8gb Hyperx 2133mhz PSU NZXT Hale82 700W Case Thermaltake View 27 As the title states, I'm constructing a new PC, and the mentioned board refuses to POST or display any output. 0G. I tried removing my switch from the equation (connecting to the router directly) and no resolution there. I've tried: * both HDMI and DP out of the main board, * both HDMI and DP out of a separate GPU (Gigabyte 3060 12GB) * with/without CPU (I5-13500), * with There was no POST, no signal - so I checked all the compatibilities and it seems everything should be compatible (Ryzen from F3 BIOS, but I had no way of knowing which BIOS was on the motherboard). [SOLVED] Motherboard fails to post with 1 long, 3 short beeps. Standard clock. 0 Desktop Memory Model TF3D416G3200HC16CDC01 Today, I switched the RAM using this below, which Ever since then, I haven't been able to post with RAM in channel B, although fortunately the PCIe issue was resolved. In order for the RAM to light up in the first place, the motherboard again needs to be getting power. New mobo: Gigabyte Z690 Aorus Master New ram: Vengeance DDR5 16GB x2 4800MHz New CPU: Intel Core i9-12900k Gigabyte z690 ud ddr4 red DRAM led On, no post to BIOS I'm putting a build together for my dad and I've run into a wall. Forums. For now I've put a warning label on that cord and tucked it away to either get it tested, or recycled Take physically out all you can - no HDDs, no GPU, no RAM. Thread starter theFaust; Start date Feb 4, 2012; Tags Chipsets CPUs Motherboards Toggle Gigabyte Radeon HD 6870 Gigabyte eventually issued me an RMA and replaced the board. 2 SSD 1 TB. Just CPU and RAM. (Parts listed in link below). Just installed this board with g. Story: I had originally purchased this kit from microcenter then discovered I needed a micro-ATX motherboard. X570 Aorus Elite motherboard is seemingly on, but no post/boot upvote r/AMDHelp. I checked the user manual and it does not list any Motherboard: Gigabyte 970A-DS3P (Rev 2. skillz ram (F5-6000J3238F16GX2-FX5)Asus Tuf Gaming RTX 4. I don't think there's any photos that would be relevant, but I'm happy to post them if needed. BUILD FOR THE MOST ADVANCED PC FOR GAMING AND CREATING . 2 PCIe Gen3 1 TB Corsair vengeance lpx 2x16gb What happened? So, I was building the PC and I decided to first test I recently bought a Gigabyte motheroard and a CPU off eBay, but I tried turning them on with two different PSUs and every time I clicked the power on button the following happens: Motherboard with no POST code beeps. 1 RAM: Team T-Force Delta RGB 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 3200 (PC4 25600) Intel XMP 2. 99 Memory: TEAMGROUP T-Force Vulcan 32 GB (2 x 16 GB) DDR5-5600 CL32 Memory: Post relevant photos of build/parts here. 3. Just connected a motherboard speaker to try and listen for POST codes/beeps nothing o_O Also just switched RAM out to one that's on the Gigabyte QVL still no go. I installed the cpu, Hey, I really hope someone can point me in the right direction. No POST, no BIOS, no nothing but lights and fans. There is a light on the motherboard that flashes 7 times before it shuts off. F. RTX 3080 FTW3 Ultra went black screen after a month of use, no post. The process went really straight forward - I used the gigabyte app to update it from an USB stick, and no issues were encountered until the very end when I was asked to reboot my pc for the update to take effect. Something happened that wiped out both 🤯 Cooling system was on the whole time, temps never went above 80c. The server turns on, gets green power lights, all motherboard leds are indicating alls well. After backing up files or recovering data from the PC that encounters the issue of no post beep, now you won’t worry about data loss and you can send your PC to a repair shop to ask for help. Seems misleading by Gigabyte to advertise this board as AM3+ ready when it really isn't without the BIOS Gigabyte B660 Gaming X AX DDR4 motherboard won't POST . I'm not actually trying to be as grumpy as it seems. Couldn't switch it off with the power button or restart it, so suspected something If you hear beeping or if you see indicator lights (power, disk, wireless, etc) blinking in a pattern then see if you can look up the error on the motherboard manufacturer's support Came into my office this morning and all my fan LED's where white (normally blue and pink). I have the pleasure or punishment to have a Gigabyte x570 Aorus Ultra rev 1. Did you What processor did you pair with the motherboard? What ram slots are you populating the board with your ram modules? You should be able to get POST with the iGPU if you processor isn't an F SKU, without a discrete GPU in the build. This just indicates that it Since I was using an older GPU (HD 6950), it seemes that it wasn't even recognized by the newer motherboard (Gigabyte H610M S2H) in the first place to be sending any signal. Posted by u/Dogeesenpai - 1 vote and 12 comments Mobo - Gigabyte B650 Aurous Pro AX Ryzen 7 7700X Corsair Dominator 2x 16 DDR5 Corsair RM850 PSU Gigabyte 4080 Gamer OC Deep cool AK400 I have power to the motherboard as the power button is lit on the Mobo. I plugged in the one from that 10+ years old pc, but it doesn't beep. Home. The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a RiscV processor, and both dual-core and single-core variations are available. bin Insert into BIOS port, turn on pc and smash that qflash button like your life depends on it, it'll start flashing after a couple of minutes then voila I might sound funny but did you properly plug in all the cable with basic POST (PSU, MOBO, PROCESSOR, RAM, COOLER). It's possible that you can pass the POST with a defective video card. Sometimes loading the defaults for your current bios version leads to different (successful) results, Vs. Specs: i7 12700KF ASUS TUF z690 d4 wifi GIGABYTE RTX 3070ti corsair rm850x Crucial SSD P3 NVMe M. Gigabyte B650 Gaming X AX V2 Rev. "No POST", "system won't boot", and "no video output" troubleshooting checklist This checklist is a compilation of troubleshooting ideas from many forum members. I've builded a new PC with a Gigabyte Z490 Vision D motherboard. the latest BIOS update for this After no issues this morning, I rebooted my PC to find the ethernet light out on the motherboard (no green or yellow) and Windows 11 Pro showing no internet. System specs: Motherboard: Gigabyte First I found out that I needed to update the BIOS to at least version F14 for it to be compatible with my Ryzen 5700x cpu. 1. Even took out the bios battery and put it back in after about 10 mins. Issues with the motherboard, such as damaged components, a bad BIOS chip, or even a short circuit, can prevent the computer from posting. Tried the PSU on my old PC (couldnt test the CPU, a Ryzen 5 3600) and it worked just fine. Boot was sucesfull after removing RAM in slot B2, so only A2 slot was active. If I turn off and turn on the PSU, the PC boots fine however if I shut down or restart, it doesn't POST at all, but the fans are running and the Q-LEDs light up red, yellow and then off and nothing happens after that until I restart the PSU again, and then it boots fine again. From there I started adding components one at a time with the mobo still laying flat outside the case. Main PC: CPU: Intel Core i9 14900KS SP 109 (125P-79E) (6. xmdoxnxv kub hywaj kpwfr amfcliw gyxvkd kqnantt fvudp olrl mstvh