iFixit - Answers With Device "Desktop PC"

Gaming PC: Random half-crashes, completely random

Fri, 03 Apr 2026 07:01:27 -0700

My pc keeps crashing, like in the title, not a full windows bluescreen, the display cuts out, the screens go black, then the display comes back and whatever game I was playing closes, and sometimes one of my monitors shuts off because its not getting a signal and I have to restart my pc to get both monitors back on, system specs below:

CPU: AMD Ryzen 5 5500, overclocked

GPU: NVIDIA GeForce RTX 5060 8GB

RAM: 16GB Ram, 3600 MT/S

PSU: 750 Watt MSI mag A750GL

OS: Windows 11 pro

SSD: Kingston SNV3S1000G 1TB

HDD: Two HDD one terabyte drives, not sure on the models

Motherboard: GIGABYTE A520M SH2

Please help

⟐ Commented April 03, 2026 at 7:01 MST

ATX Mid Tower Computer: Is my cpu dead

Wed, 01 Apr 2026 02:14:16 -0700

My computer is showing all the signs of a dead cpu but I’m not sure. It turn on the fans turn on but there is no display output and I can’t get anything to happen when I press any buttons on my keyboard or mouse. What do you guys think.

⟐ Commented April 01, 2026 at 2:14 MST

iBUYPOWER: Is this only the CPU's cooler problem?

Tue, 24 Mar 2026 11:02:40 -0700

So my ibuypower element 9260 is a few years old and its really fast, but after around a week of use it gets really slow. After waiting a few weeks the fast performance is back. I was a little concerned about this so i just stopped using it but i decided that i wanted to revive it. I checked my CPU temp because the liquid coolers became really loud and sounded like something was about to pop inside my pc, the temp got to 90 C only after 3 minutes of it being idle (i checked a screen you can see if you spam the delete key after powering it on). I ordered the Thermalright Assassin X 120 refined cooler to replace the liquid cooler with (and new thermal paste). So i just wanna know if the liquid cooler is the only thing that needs replacing, i know the proper replacement steps but im still worried if i just wasted money. But then again, the pc still ran fast and the download speeds were really fast it just became slower overtime but became fast again after letting it rest for a few weeks.

⟐ Commented March 24, 2026 at 11:02 MST

Custom built desktop PC: Crunt flow in My pc body

Sat, 21 Mar 2026 13:07:34 -0700

Crunt flow in my cpu body

⟐ Commented March 21, 2026 at 13:07 MST

Desktop PC: micro SD Card write protection

Sun, 15 Mar 2026 12:07:55 -0700

It might be stupid question to someone but this is bothering me for a gooood while.

If micro SD card inserted into say Samsung tablet and formatted I can not find any way how to reformat it back on windows! but if you insert the same card say in dash cam or other device sure it can be formatted with no issues but when inserted into PC is the same $@$* - you can only access files but not format the card as its write protected! HELP PLEASE…

I have few micro SD cards and this is really annoying as I need one to use with Windows PC..

⟐ Commented March 15, 2026 at 12:07 MST

Desktop PC: Why isnt my pc turning on?

Sun, 08 Mar 2026 08:03:55 -0700

Why isnt my PC turning on?

⟐ Commented March 08, 2026 at 8:03 MST

Custom built desktop PC: Why isn't my PC turning on, but keyboard and mouse powering on?

Mon, 23 Feb 2026 02:29:02 -0700

I turned on my pc on day and it decided it doesn't want to turn on, I tried testing the power supply and it wasn't the power supply. I notice whenever my pc turns on my mouse gets power and my key board?

⟐ Answered February 23, 2026 at 2:29 MST

Beelink Mini S13: How to remove the motherboard

Fri, 20 Feb 2026 06:36:00 -0700

I can remove the cover on the bottom and remove the 4 screws of the motherboard.

So far I was unable to remove the motherboard from the case, because it seems the HDMI and USB connectors are stuck in the holes of the case.

Do I need to bend something or is there any additional screw etc. still attached, which needs to be removed?

I want to remove the motherboard, because the CPU fan is very loud and I want to make sure the fan or heatsink is not dirty or thermal paste needs to be exchanged.

⟐ Commented February 20, 2026 at 6:36 MST

Gaming PC: How can I connect to wifi if I dont have the option

Mon, 16 Feb 2026 22:20:07 -0700

Im not able to connect to WiFi because i dont have the option and the Ethernet not working.

⟐ Answer edited February 16, 2026 at 22:20 MST

Custom built desktop PC: How to fix my pc it turns on and off

Sun, 01 Feb 2026 07:37:13 -0700

how to fix it my problem is my pc turns on and then off

⟐ Answered February 01, 2026 at 7:37 MST

Custom built desktop PC: My Desktop is running slow. What have I to do now?

Wed, 28 Jan 2026 23:04:46 -0700

Desktop is very slow. What have I to do now

⟐ Answered January 28, 2026 at 23:04 MST

Custom built desktop PC: My PC keeps crashing completely randomly.

Tue, 20 Jan 2026 12:42:03 -0700

My custom built desktop pc (parts list here) keeps randomly crashing. What happens is usually:

My monitor loses signal
all my peripherals stop working
The pc seemingly stays on for a few minutes (the rgb doesn't turn off)
The pc finally shuts down.
I've tried multiple things to fix this issue. I've reset my bios by removing the battery from the mobo, and I've reseated my gpu and ram. Somehing to note is that sometimes the pc emits an odd smell, like a burning smell. Can anyone help me fix this to get my pc working again?
(AMD Socket AM3 unrelated, i just picked that because the forum told me to select a device)

⟐ Commented January 20, 2026 at 12:42 MST

Gaming PC: Mi pc no enciende

Sat, 03 Jan 2026 11:32:51 -0700

Mi pc no enciende

A-87 Cybertron Trooper: Windows 10: BSOD error 0xc000021a

Mon, 29 Dec 2025 01:04:10 -0700

I tried everything in the advanced options and I can't reset it or take everything off the hard drives and I can't format one of the hard drives because it's write-protected.

⟐ Commented December 29, 2025 at 1:04 MST

Gaming PC: Pc not coming on

Fri, 26 Dec 2025 06:28:20 -0700

My pc won't power on

⟐ Answered December 26, 2025 at 6:28 MST

Desktop PC: When computer starts 4 beeps then nothing

Thu, 25 Dec 2025 00:35:50 -0700

I have a custom built computer with an Asus motherboard, and when I try to start it it beeps 4 times and then does nothing. The fans are running and the little green light is on the mother board but nothing else. Can anyone help?

ASUS M5A97 motherboard

AMD X6 FX-6300 cpu

G.SKILL Ripjaws 8GB ram

Corsair CS Modular CS650M power supply

ASUS GeForce GTX 750

Samsung 850 EVO 250GB ssd

⟐ Answered December 25, 2025 at 0:35 MST

Desktop PC: Merge c and D drives

Mon, 24 Nov 2025 10:17:46 -0700

How to merge my C and D drives on My PC?

⟐ Commented November 24, 2025 at 10:17 MST

Custom built desktop PC: PC making weird buzzing noises

Fri, 21 Nov 2025 23:51:44 -0700

Hey everyone,

I’ve recently started having an issue with my PC where it makes a constant buzzing sound as soon as it starts up, and the noise does not stop as long as the PC is on. This wasn’t happening before — it started about a month ago, and I bought/built the PC back in May, so it’s still pretty new.

I’m not sure if it’s coil whine, a fan issue, PSU noise, or something vibrating. The buzzing is noticeable and definitely wasn’t there during the first few months.

Here are my full specs:

CPU: AMD Ryzen 7 9800X3D (4.7 / 5.2 GHz)
Motherboard: Gigabyte X870 AORUS ELITE WIFI7
GPU: ZOTAC GAMING GeForce RTX 5070 Ti SOLID SFF OC 16GB GDDR7
Case: CORSAIR 3500X ARGB Black
SSD: Samsung 990 EVO Plus NVMe
PSU: MSI MAG A850GL PCIe5
Cooler: Lian Li Hydroshift LCD 360R Black
RAM: Kingston Fury Beast 32GB DDR5 6000

Monitor: ASUS ROG Strix XG259CMS 24.5" 310Hz

I recorded a short video of the sound here:
https://skidded.cf/media/lew31/

Any advice would be appreciated

⟐ Answered November 21, 2025 at 23:51 MST

Custom built desktop PC: Hdmi signal lost but was running

Wed, 19 Nov 2025 16:26:47 -0700

Hello i have a problem with my pc, when i turn it on everything is good it open and work correctly and monitor too, after few min even if im not doing anythings hdmi signal turn off and the pc is freezed the reset button wont work either, if i shut it down at the switch where the power cable plug in and restart it it do de same or sometime monitor wont have signal at all. Cable are good and monitor is good all work on everything else, ive made update for everything with drivereasy and i play for a full night, next day same thing happen but now hdmi signal is lost soon as Windows open (sometime motherbord is very hot ).

⟐ Commented November 19, 2025 at 16:26 MST

Custom built desktop PC: Why does it say I am getting only 30hz

Sun, 16 Nov 2025 07:30:36 -0700

I am getting only 30hz on a 1080p 60hz monitor with a 4080 and a intel i9 12700 it is not the cable and the windows settings because i can get 60hz on my last pc with this monitor and cable

⟐ Commented November 16, 2025 at 7:30 MST