I have a curious situation

Infernalbird

Honorable
Dec 26, 2013
22
0
10,510
I apologize if this thread is in the wrong place in advance.

I have a AMD fx 8350 and have been happily using it for work and gaming since february but starting on thursday 7/24 whenever I try to load up a graphically intense game my entire PC will shut down lose power then reboot. No BSOD (yes, i did uncheck the reboot in system > advance) when i check the event viewer there is a critical error event ID 41 task category 63. I have a lot of spare parts from building other computers so i swapped out the GPU and RAM and the issue didn't go away. I went out and got a Corsair 850 RM 80+ gold PSU and that also did not fix the issue. I used OCCT/Speccy/CPUID and the cpu temp never got above 55 c under full load. UEFI shows the voltage for 12V / 3.3V / 5V at exactly where they should be. Here's the fun part, if i test the GPU or CPU separately then the system doesn't crash but if i load a game or use heaven benchmark it will crash, and the icing on the cake is i went back into the UEFI and under advance i changed the CPU cores that are active from all eight to only numbers 1 2 3 & 4 and the issue doesn't happen.

It is confusing to read that i know but that is my situation, anything anyone can think of would be greatly appreciated!

Thank you
 

Infernalbird

Honorable
Dec 26, 2013
22
0
10,510
ASUS Sabertooth 990fx R2.0
16g Corsair Vengenance ram 1600mhz
120 samsung SSD 830
EVGA nVIDIA GTX 760 SC 2g
Corsair RM 850 watt PSU
AMD fx 8350 CPU
Corsair H100i h2o cooler w/ 2 Cougar Vortex 120mm fans pulling
all inside of a Corsair 600 mid case, i have a WD 1t HDD for gaming and media and a WD 380 (its and old HDD) for my work files and setup