Windows has been BSODing on me recently. I've had Memory Management twice, and Invalid Push Lock Flag and PFN List Corrupt BSODs once each, perhaps one crash every other day. This should point to RAM but I've tested the RAM and it passes just fine. CPU temperatures are fine. There appears to be no rhyme or reason for the crashes. The PC is on all day every day. The crashes started before I got my Astro A50 headset.