The first few days it was doing fine and had no issues until I just had a random bsod. I figured that it wasn't much of an issue since it didn't happen again for a couple of days. Now after around 10 days, i can't start up my computer because every time i log in, it bsod. My computer is a HP Pavilion a6242n PC. I have a NVIDA graphics card and I run windows vista.