Here is the list in my experience of the most common BSOD and fixes.
1) Virus: - System Restore very often helps for this, also run Combofix in safemode and see if you still have this issue.
2) Hardware Issue: Can be caused by bad hard drive or overheating (overheating is more common in AMD systems) schedule a checkdisk to check system consistency and try to clean the inside of the computer using compressed air.
3) Driver Issue: Very common with graphics drives. Try downloading and installing the latest graphics drives from the manufacturers website.
4) System Corruption: Chkdsk should fix that, if it doesn't, try running a windows repair.