Crashing GPU
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Solved by DoctorNick,
5 hours ago, AlaskaBvR said:Hello. Today my pc has crashed on me 3 time. I have a couple things that are lining up on me.
- I crashed during 2 game sessions, back to back. Monster Hunter Wilds (20ish minutes in) then Helldivers 2 (less than 5 minutes in).
- Checking Event Viewer shows Critical: Power Failure
- Run Furmark and HWInfo and see GPU Hotspot hit 102C before stopping Furmark, core stays below 80C. Fans ramped up to 1800RPM.
- Checked GPU for dust and see minimal to none in heatsink, reseat cables on both sides.
- Check that Drivers are up to date in AMD's Adrenaline software. Last update from 2/17/26
- Ran Furmark again with HWInfo and see core hit 80C and hotspot 105C, fans reaching ~2000RPM before crash. Was about to run Prime 95 before it crashed again. Same log in Event Viewer.
- Ran Furmark and Prime95 in quick succession and ran it for a couple minutes before closing them.
I never had an issue before. To be fair I haven't gamed in a couple months. Paused Windows updates from occurring since 11/17/25. Is anyone else having a similar issue with their AMD GPU and how might I be able to solve this?
- Ryzen 7 9700x
- ASUS B650M-E WIFI
- Corsair 2x16 6000mhz CL30
- Sapphire 7900xt
- WD Black SN770 1TB (has my Windows OS that I use for gamebar for my xbox friends)
- Arctic Freezer III 240mm AIO
- Cooler Master V850 SFX Gold
Hotspot 110C is max before severe throttling. You need to change thermal paste. You have two options, the cheap one or the slightly more expensive. MX-6, works fine because of the way it dries to prevent pump out. Or Honeywell PTM7950 . Alternatively you can use Thermal Grizzly PTM. Your issue is because of thermal paste pump out which is a thing on 7900/6900 series cards.

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