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PC crashes when running games, LiveKernelEvent, BlueScreen and SCEP
Hi
When playing games such as Fortnite or Tekken 8 and loading into a match my PC freezes. After 5-10 minutes my pc restarts and I get these errors in the event viewer:
LiveKernelEvent 141
LiveKernelEvent 124
LiveKernelEvent 1a8
BlueScreen 133
SCEP Certificate enrollment initialization for Local system via https://AMD-KeyId-907d65e9b562315997dd5ad086b2b7598957b92c.microsoftaik.azure.net/templates/Aik/scep failed
These are the steps I have taken to try and fix this:
Run DDU and reinstall my drivers, even roll back to older drivers
Reinstalled Windows 11 with a usb drive
Run MemTest86, I got a Pass after 4 passes and no errors
Run TimeSpy on 3DMark. No freezes or crashes when running it.
Update Chipset drivers and BIOS
Reinstalled games on a different SSD
These are my PC Specs:
CPU: Ryzen 9 5950x
GPU: Radeon RX 7900 XTX
RAM: Corsair Vengeance PRO 8gb x 4 sticks 3200 mhz
Motherboard: Gigabyte Aorus X570 Elite 1.0
SSD: WD Black SN750 M.2 NvMe SSD 1TB x 2
OS: Windows 11 24H2 OS Build 26100.1742
I really need help with this isssue, so I would appreciate any help.
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What PSU are you running? Is it at least 1K watts and a name brand? These issues can be related to a PSU that cannot support the load of the Ryzen 9 5950X and the RX 7900 XTX. Overheating can also be causing this. What are your CPU and GPU temperatures?
As Albert Einstein said, "I could have done so much more with a Big Al's Computer!".
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I have a Corsair HX1000i 1000w Power Supply. My temps are fine during gaming(CPU: 70-80 degrees and GPU: 40-50 degrees).
I actually found what was causing the crashes. I installed RivaTuner and set the frame limit to 60 fps. Then I launched Tekken 8 and I got no crashes. Yes, Tekken 8 is locked to 60 fps during gameplay, but when I load in a match it goes up to 200-300 fps and thats when it starts to crash.
This happens to other games as well, for example GTA 5. When I set the frame limit to 240 fps in the GTA 5 video settings, my pc instantly crashes. I also checked Event Viewer and the errors I mentioned in my post comes up, even without crashes.
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That's a good PSU. Your CPU temperature at 80 C is rather high in my book. But if you determined the cause of the crashes is related to frame rates then some more tweaking is needed for the games.
As Albert Einstein said, "I could have done so much more with a Big Al's Computer!".
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Actually I am not so sure the problem is connected to fps.. When I play GTA5 capped at 120 fps I still get freezes after 1 hour of gameplay, then grey screen of death. Then the same errors pop up in event viewer.
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Ok, so I ran Disk Cleanup and removed everything in the list, including System Restores. Now I don´t get the LiveKernelEvent and BlueScreen events in Event Viewer anymore, but I still get the SCEP Certificate enrollment error. Games crash almost immediately.
SCEP Certificate enrollment initialization for Local system via https://AMD-KeyId-907d65e9b562315997dd5ad086b2b7598957b92c.microsoftaik.azure.net/templates/Aik/scep failed:
GetCACaps
GetCACaps: Not Found
{"Message":"The authority \"amd-keyid-907d65e9b562315997dd5ad086b2b7598957b92c.microsoftaik.azure.net\" does not exist."}
HTTP/1.1 404 Not Found
Date: Tue, 28 Jan 2025 20:14:29 GMT
Content-Length: 121
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000;includeSubDomains
x-ms-request-id: aa706409-5d3d-4061-a158-9c443d01aeb0
Method: GET(390ms)
Stage: GetCACaps
Not found (404). 0x80190194 (-2145844844 HTTP_E_STATUS_NOT_FOUND)
