PC crashing for unknown reason

necnpozer

Prominent
Sep 23, 2017
4
0
510
Hello! I recently upgraded my pc from :
i5-4590
16gb ram ddr3 1600mhz
Gigabyte h97m gaming 3
Gtx 760
to
i5-8400
16gb ram ddr4 3200mhz
MSI z370 A PRO
Galax EXOC White 1080TI
I recycled my psu/hdd (650w thermaltake toughpower)

There are times that my pc just crashes(screen freezes) followed by a beep-like sound in the headphone sometimes BSOD then wont respond to any buttons aside hard reset. I have DDU my gpu, Did some benchmarks using superposition/valley/3dmark to test if it is my gpu thats the problem but doesnt seem so. It crashes sometimes during PUBG or just surfing the net. I already did some memtest but only got to 2 pass and it was clear. Any ideas?
 

gabi014

Distinguished
Jul 10, 2012
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1
18,715
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