I built a system late last year and after a few days I noticed it was locking up quite regularly, usually during the middle of a download. I returned the CPU and mother board to the company, which they tested and found a fault with the motherboard so they replaced it. I got them back on saturday, re-installed everything and it has started doing it again. I did everything I could think of beforehand (i.e. testing RAM, reinstalling Windows, etc) and honestly don't know what to do now.
The only thing I can think of is that one of my RAM sticks may not be compatible with the motherboard, as it was not listed. But I assumed this was because it was much newer than the motherboard itself.
Any help would be appreciated.
Detalied specs:
Processor: AMD Athlon 64 X2 6000+ (3.0GHz)
Memory: 2GB RAM (older: Nanya, newer: Kingston)
Hard Drive: 250 GB SATA Maxtor (which, for some reason is listed as SCSI)
Video Card: 512MB NVIDIA GeForce 8600 GT
Monitor: Hanns-G HX191D 19-inch monitor
Sound Card: Realtek High Definition Audio
Keyboard: Logitech Y-RC14 Wireless Keyboard
Mouse: Logitech M-RN68 Wireless Mouse
Operating System: Windows Vista™ Home Premium 64-Bit
Motherboard: MSI K9N6PGM2-V (with latest BIOS)