No Power

I'm building a pc for the first time and I can't get the motherboard to power on. I'm on my second psu and second motherboard with no improvement so I don't know what else to try. I've gone through many debug steps including this whole no POST checklist. When I try the step towards the end about...

I wanted to clean my PC and apply some new thermal paste. I used isopropyl alcohol and canned air spray. I disconnected two fans, unscrewed the cooler and applied the new paste. I also disconnected the graphics card, opened it up and applied new thermal paste because I’ve had the 1080 since...

Good day to yall, so I put together a PC and ordered (new and old parts): R5 3600 (stock cooler) (Used) 16GB Corsair Vengeance 3600 Gigabyte B450M DS3H (used) Samsung 970 Evo Plus 1TB Corsair RM750 (Used) Elsa RX 5700XT (Used) DeepCool CH370 Case Today I put it together and turned it on but...

My PC stopped working in the morning. Day before my PC died, I have used it normally, everything worked fine. Then next day, in the morning, my PC did not want to turn on. Like there was no power in it at all. First I thought my PSU died. I changed my PSU for the new one, but nothing. Pitch...

I just built a new PC with these specs: Mobo: Gigabyte B550M DS3H (The one with no argb/rgb, idk what rev this is) CPU: Ryzen 5 5600X GPU: EVGA RTX 2080 Super RAM: 4 x 8GB TeamGroup Elite 3200mhz SSD: Gigabyte 500GB NVMe SSD: Lexar 120GB SATA HDD: 1TB Barracuda SATA PSU: Antec NeoEco 650M...

First time builder and of course something has gone wrong. The whole PC is not getting power however what is interesting is it can get power but in a very peculiar way. If I insert a memory stick into the BIOS port of my motherboard and then proceed to hit the Q-Flash Plus button it powers up to...

i recently acquired 3 x GTX 980 cards. They all work in my other pc but when i install them in the problematic pc it won't turn on when I connect the PCIe cables. I've searched for solutions and have found none that have solved the problem, anyone have any ideas? The spec of pc is in the linked

I went today and got a new AIO Cpu cooler and installed it, well when I went to take out the gpu to make some room for my hands to get inside the case I accidentally ripped off the whole graphics pcie slot and the pins were bent aswell. Thinking nothing of it since I have 3 other slots to use I...

Specs ASUS Z170 Pro Gaming Motherboard Intel i7-6700K 4.4 GHz ASUS ROG Strix NVIDIA Geforce GTX 1080 8GB (driver just updated before issue) Corsair 16 GB RAM PSU Corsair RM750x Case NZXT H440 Silent Ultra (blue) Win10 64-bit (just updated before issue) System build date: June 2016 Issue PC...

I was upgrading a few parts in my PC, hooked up brand new EVGA 700 GD power supply and the lights on the motherboard don't even come on (MSI MPG z490). I tested the power supply with a paper clip and it all seems to be working fine, but when its hooked up to everything in my PC the fan doesn't...

let's start with my specs Real Quick : i5 2500k 8gb DDR3 1600mhz Mobo : Foxconn 2abf PSU : Advance MPT 5002 (500W)(Non Modular) the pc was working Okey till yesterday i came to turn on the pc on from power button and nothing happened ( no power at all) WHAT I HAVE TRIED: 1) I have tried to...

My PC is one I built myself in around 2017 and I've previously had no issues. I was using the PC last night (it worked fine as usual) but when I went to turn it on today it won't boot or output anything to the monitor. When I turn the power on, the fans spin, the case light comes on and my...

I have this problem for a while now and I still managed to turn my PC, somehow. Im using my PC for about a 2 months now and these past few week my PC wont even start unless I unplug and plug my PSU cable then pressing the power button and repeat wishing my PC to start the next time I press the...

Hey there, my newly built PC won't turn on at all. All the components are brand new. However, when the PSU is turned on, the RGB lights on the mobo do turn on for a few seconds, but pressing the power button does nothing: no fans are spinning nor any other lights are turning on (of course...

If CMOS or Laptop batteries are plugged in, it wont even boot/POST. it will show its charging but wont turn on. even the power button would be off. Also, it has to be started in a specific way. I have to unplug it and wait for the charge to discharge. The plug the charge in (without switching on...

Hello there, To make a long story short, my PC won't turn on inside my house but works whenever I bring it to the computer shop. PC specs: Ryzen 3 3200G 2x 8gb Kingston HyperX Fury Corsair CX750 Gigabyte A320M S2H V2 Galax GTX 1050TI 120GB SanDisk SSD 500GB HDD I saw a similar post here, same...

Hi, firstly I'm new here so sorry if this isn't where it belongs or there's any guidelines not being followed. I have a Lenovo Thinkcentre Edge 72. It was working fine with the original hard drive but yesterday I cloned it to a new SSD and upon installing it and trying to power the PC, the fans...

Good day, I recently purchased the MSI B450 Gaming Pro Carbon AC to pair with my Ryzen 7 3700x as a replacement/upgrade to my old B350 board. I've assembled it all up and when I pushed the power button it won't turn on. I backtracked and did the basics (ram swapping, disconnect all components...

Since yesterday, my PC hasn't powered on. It's a Dell G5 5090 desktop that I've had for two-ish years now. It was working fine the night before and then I turned it off to put an SSD in it (which I decided that I could do without), and never turned it back on once I put it back. When I plug it...

I have a Dell Latitude E6430 laptop that died when it was running at 100% cpu for an extended duration. I suspect the power circuit failed. I ordered a replacement motherboard from ebay to fix it. That board didnt fix it so I assumed it was defective and got another one. The second board also...

I have had my PC for almost 2 years, nothing ever went mechanically wrong. After getting home, I pressed the power button, and nothing. No lights or movement of fans, or even sounds. I checked my power supply with a paper clip on the 24 pin cord and it works, the pc powered on with lights and...

I've had this problem for probably 2 years now (got the prebuilt PC in late 2017) and can't seem to solve it. I can go for sometimes a few weeks of leaving my PC on sleep or shutting it down and it works fine. Then, without any pattern it will not turn on. The refusing to turn on can last from...

This issue happened to me last week as well. This morning and last night my computer worked fine, would boot from sleep mode by clicking with my mouse. I was on my PC over lunch break from work today around 3:00 PM and it worked fine then too. I come home from work and I have no LED lights on my...

Hello everyone, today I had a very weird thing happen to my PC. I was helping my brother troubleshoot a power issue with his computer, so I decided (after confirming that the psu was compatible with his system) to unplug my own power supply from my computer and connect it to his to see if we...

Hi there First time posting. I'm facing an issue with my Asus ROG Strix X570-F Bit of back story: Two days ago I installed a new mobo, ram and cpu into my desktop. Initially all was working ( had to run flashback since its a Ryzen 5000 Cpu ) I then Installed windows and noticed the CPU temps...

So today when trying to power on my pc, nothing happened, it just doesn't turn on. Was working fine yesterday. The button on the case does nothing, I have tried swapping reset switch connectors with power switch but still nothing. Is this a Psu failure? PSU: corsair VS 450( some might get...

First of all my specs are: CPU: AMD Ryzen 5 3600 https://www.amd.com/en/products/cpu/amd-ryzen-5-3600 GPU: GeForce GTX 1060 https://www.nvidia.com/en-in/geforce/products/10series/geforce-gtx-1060/ RAM: DDR4-3200MHz 16GB (2x8GB)...

Hi guys, This is my first build, and I apologize in advance for anything dumb I might say… also, sorry for the length! I am new and I’m not sure which details are relevant. So the main issue is only the motherboard lights seem to work. Even the case fans directly connected to the PSU are not...

Yesterday I was playing some games, turned off my pc went to sleep, woke up tried to turn on the pc nothing. Absolutely nothing fans don't try to spin or anything. I tried clearing the cmos, removing all external devices. My motherboard : ASUS P8H61 Pro, on the mobo theres a green power led when...

So I recently upgraded my PSU from 750w to 1000w as it kept shutting down whilst running the 3090 and every sign went towards not enough power going though so I added the new psu changing all wires to the new ones and now my pc won’t turn on and shows no life except that my Go XLR lights up...

I have a auros b450 elite and I cant seem to get any power. Its a brand new pc and the specs are a ryzen 7 3600, 1660 ti, 650 watt gold psu and a 2x8gb sticks of hyper x predator ram. When I try turn on the pc I get no response. When I flick the switch off on the psu a red light flashes on the...

I have an old laptop (Lenovo Thinkpad R61i) that I was using as a spare, running a lightweight Linux distribution on it. I leant it to a friend whose computer had died. I don't know what she did or didn't do with it, but she never managed to make it start up, and I couldn't get anything to...

Hi! First time poster here and I’m desperate. Let’s start with the specs: -16GB of RAM (T-Force brand) -GTX GEFORCE 1660 GPU -AMD Ryzen 7 3700 -BF 450 ASUS Motherboard -Not sure about the PSU, honestly. Might be an Azza 650W This is a custom pc built around August 2020 with brand new parts...

Hey everyone! I am currently diagnosing (or rather trying to diagnose) a fault on my Lenovo Y50-70 Laptop's mainboard (LA-B111P ZIVY2) but I really need someone more experienced to confirm my diagnosis before I attempt to fix it. Let me describe first what led up to this point: My Laptop...

Hello everyone, 2nd time posting here, I am very desperate. Been looking for a solution for a while now. I was given an old ES1-521-48YQ Acer laptop not so long ago. I bought a new SSD and new RAM for it. I have had quite some challenge with it. After a few attempts at installing the SSD and...

I have an external Seagate Barracuda LP ST2000DL003 which I am using with a Windows 10 Laptop I am green with hardware The power-cord broke, and I may have overvolted it's enclosures with the wrong power adapter before I got the right one. I have removed the enclosure & attatched photos of...

hello so I am putting together a custom pc and no matter what I do it will either not boot or just not turn on please help more info below specs… Motherboard:HP 655842-001 655581-001 HP Z220 CMT WORKSTATION MOTHERBOARD Cpu:i5 3570 Gpu:GTX 560 Ram:8GB DDR3 Psu:550w when everything is plugged in...

I'm running out of ideas on this one. I just purchased a few new parts to finally update my old gaming computer. Ended up swapping out the motherboard, cpu and ram. Just to be clear the computer did run fine before the changes. At first nothing would happen when I tried to turn it on, but I...

Hello, I just came to my custom desktop to find that it won't power on, and that the extension lead it was connected to is blown. I've checked the computer's power switch, tested it with a working AC lead, checked that the wall sockets aren't faulty and still have no power. Is there anything...

This is a fairly recent build that I built in November 2020. I was trying to plug in a argb fan plug into a 3-pin LED strip header because they are both 5-volt outlets so I assumed they would work. I plugged it in and right after for a split second the entire system turned on and all the lights...