I purchased a XFX 6950 from Microcenter about 4 days ago. I followed your guide as listed on techpowerup and have successfully flashed my card to a 6970 using the XFX BIOS listed in your website’s collection. It appears to be working well and I do not have any artifacting whatsoever. The temperatures on the GPU at 36C idle and 58C load. The fan is at 30%. The CPU is at 27C idle and 45C under load. I noticed last night that while playing TF2 and CS:S I would randomly get a BSOD. Each time it was a different error and according to Faultwire it points to a possible device driver or my CPU is hosed. I do have a Phenom II 970 BE OC’d to 4.0Ghz and I returned it back to stock after the first BSOD. I tried again and it BSOD on me again. I am starting to think the card is going bad or the drivers aren’t working right. I cannot even run IntelBurnTest without it locking up or BSOD on me. I have a 850W Thermaltake TR2 PSU and I should be fine unless over the past 2 years of it running 24/7 has caused it some harm. Would you say my instability is the card or the CPU??