My computer randomly shuts down no BSOD, and pretty sure its not an over heat, happens more often during gameplay, but still happens at idle, or web browsing, and reg usage. The only thing that shows up when turned back on is "Windows did not shut down properly" and a kernal error. It'll straight shut off no warning or message, and can be turned right back on instantly after the shut off. I've ran hdd tests, and ram test and re-installed video and chipset drivers, and it'll still randomly shut down. It runs BF3 for about 30-90 min before a shut down, and WoW or idle almost with no set average time that it occurs, but still happens.
System specs are:
Thermaltake Element G case
MSI NF750-G55 mobo
AMD Phenom II X6 1055t @2.8 GHz and 3.3GHz OC (OC was set back to stock speeds no change)
AMD Radeon HD 6770 / XFX (no OC)
2x2Gb Patriot RAM 1333MHz / 2x2Gb Gskill 1600MHz down to 1333 / 8Gb total @ 1333MHz
Zalman CNPS 9900Max
250Gb Seagate HDD (tested with seatools)
500 watt Raidmax PSU, came with a Raidmax Smilodon case
Windows 7 Professional 64 bit
*the case fans and cpu fan keeps the system quite cool and temps while under load dont seem dangerous.
All drivers were reinstalled and problem still occurs, and my next step would be to reinstall windows, but if anyone knows wat might be causing this before I start individually testing and switching out mobo/cpu/gpu/psu and singling out wat the issue is I'd appreciate it.
System specs are:
Thermaltake Element G case
MSI NF750-G55 mobo
AMD Phenom II X6 1055t @2.8 GHz and 3.3GHz OC (OC was set back to stock speeds no change)
AMD Radeon HD 6770 / XFX (no OC)
2x2Gb Patriot RAM 1333MHz / 2x2Gb Gskill 1600MHz down to 1333 / 8Gb total @ 1333MHz
Zalman CNPS 9900Max
250Gb Seagate HDD (tested with seatools)
500 watt Raidmax PSU, came with a Raidmax Smilodon case
Windows 7 Professional 64 bit
*the case fans and cpu fan keeps the system quite cool and temps while under load dont seem dangerous.
All drivers were reinstalled and problem still occurs, and my next step would be to reinstall windows, but if anyone knows wat might be causing this before I start individually testing and switching out mobo/cpu/gpu/psu and singling out wat the issue is I'd appreciate it.