new build freezing randomly

spudz86

Reputable
Jul 21, 2014
12
0
4,510
I built my first PC a few months ago.:) I have been having very random freezes sometimes I can turn on the pc and it freezes and it has gone a month with out a freeze. The screen locks nothing works. Hard drive light will stay on or off and have to do a hard reset. I have checked my RAM with memtest. SeaTools for the HDD and prime95 for CPU and RAM. Everything is good temps are all in spec. All drivers are up to date and have done a clean install of windows

This is my system spec:
Mobo gigabyte 990fxa-ud3 (rev. 4.0)
CPU AMD fx-8320 black edition
Memory Kingston hyperX black 2×4g ddr3 1600
GPU gigabyte nvidia geforce gtx 760 4gb
PSU raidmax rx600 after
Cooler cooler master hyper 212 evolution
Case rosewill legacy QT01