My PC randomly Locks up at the windows " WELCOME" screen.
It does it every once in a while. I cant do anything but reset the PC and it works..
Happens like once every other day. But it works fine any other time.
Usually started when i got my SLi up and running.
Both cards work fine on their own.
What might be the problem?
PC SPECS :
MB: MSI NF 750 G55 ( Latest Bios )
RAM: Corsair XMS3 1333 MHz DDR3 4Gb Ram
OS : Windows 7 Home Premium 64bit.
HDD: 300GB 7200RPM Western Digital
CPU: Amd Phenom 2 x4 955 BE @ stock Clock 3.20 GHz
PSU: Antec Earthwatts 650 Watt
Case: Antec 900 2 with normal Fans
Disc Drive: LITE ON DVD Burner
It does it every once in a while. I cant do anything but reset the PC and it works..
Happens like once every other day. But it works fine any other time.
Usually started when i got my SLi up and running.
Both cards work fine on their own.
What might be the problem?
PC SPECS :
MB: MSI NF 750 G55 ( Latest Bios )
RAM: Corsair XMS3 1333 MHz DDR3 4Gb Ram
OS : Windows 7 Home Premium 64bit.
HDD: 300GB 7200RPM Western Digital
CPU: Amd Phenom 2 x4 955 BE @ stock Clock 3.20 GHz
PSU: Antec Earthwatts 650 Watt
Case: Antec 900 2 with normal Fans
Disc Drive: LITE ON DVD Burner