Question Computer won't boot, CPU fans become loud and black screen.

Jun 12, 2023
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Hello! I am new to this forum but have been searching around for a solution to my confusing problem with no results.

I've been dealing with a problem that occurs randomly when using my computer. It will randomly black screen and my fans become very loud when just scrolling through the web or playing games. It would just fix itself when I reboot and happen again maybe a month or so later. Now my computer won't run at all when booting and immediately the CPU fan becomes very loud. Turning it off and trying again now does not fix this issue. What led up to this seemingly permanent issue is another problem where my computer would just not detect my graphics card, but would still work if I use the motherboard's integrated graphics. I would go into device manager, show hidden devices, the graphics card would then show in hidden display devices and I would uninstall it and reboot my PC which would fix the issue. I tried that again today and then the periodical issue that didn't seem to correlate with the issue I was trying to fix became a constant problem.

What I have tried to solve this problem is I have taken apart the entire computer, removed the dust from each of the parts and reseated them. The only part I didn't remove while cleaning was the RAM as I felt it didn't correlate with my issue but maybe that is dumb logic. I also thought maybe the thermal paste became too old/solid so I have cleaned and reapplied new thermal paste which has not solved the issue. One thing I felt that was the most important to solving my problem was that I am able to go into the troubleshooting menu when my system does boot properly by pressing this button on my case. When I am in the menu I can keep the computer running for any amount of time without the fan becoming loud and the black screen. It makes me believe it has something to do with how the computer boots than a specific part. I might reset the computer and if that doesn't work I might just have to take it to a professional to figure out what part is the issue so I can replace it. If anyone can help figure out what is specifically causing the issue or if there is a way to fix it would be a great help.

SPECS:
CASE: CyberPowerPC ONYXIA III 243 Mid-Tower Gaming Case w/ Front & Side Tempered Glass (White Color)
CPU: Intel(R) Core™ Processor i9-12900K 8P/16 + 8E 3.20GHz LGA1700
CASE FANS: 3X 120mm Corsair LL Series, LL120
CPUFAN: CyberPowerPC DEEPCOOL Castle 240EX ARGB 240mm AIO Liquid CPU Cooling System w/ Copper Cold Plate
HDD: 1TB WD Blue SN550 Series PCIe NVMe M.2 SSD
HDD2: 2TB (2TBx1) SATA-III 6.0Gb/s 256MB Cache 7200RPM HDD
RAM: 32GB (16GBx2) DDR4/3200MHz Dual Channel Memory
MONITOR: 27" ASUS TUF Gaming VG27AQL1A
MONITOR2: ASUS VG248QE
MOTHERBOARD: MSI PRO Z690-A DDR4 ATX
OS: Windows 11 Home
PSU: 850 Watts - Enermax Revolution D.F. series 850Watts 80 Plus Gold Full-Modular
SOUNDCARD: Creative Sound BlasterX AE-5 Plus
VIDEO: Gigabyte GeForce RTX™ 3080 Ti 12GB GDDR6X
 

Lutfij

Titan
Moderator
Welcome to the forums, newcomer!
Your motherboard has a Flash BIOS button on the rear I/O shield, you can use that in conjunction with the latest BIOS file on a pen drive. be sure to follow through the steps outlined in the motherboard manual;
page 30, Updating BIOS with Flash BIOS Button

See if that helps revive the motherboard/platform.

Which slots are the rams populating on the motherboard?
 
Jun 12, 2023
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I updated my BIOS using the flash drive and I was able to use the computer for a minute or two thinking it was fixed, but as I began using the computer it happened again. Black screen with the fans becoming very loud. I can send a video of the motherboard lights on the launch and a visual of the crash if that would help. Here is a pic of the RAM slots for my motherboard and how I have them set up.