Update: Problem with the fuzzy displays solved: the actual nVidia WHQL driver works not properly with the PMDG NGX (I've heared, also not with the MD11). I am using now 266.58, which is working properly. No FS crash since "driver-downgrade".

Update: Problem with the fuzzy displays solved: the actual nVidia WHQL driver works not properly with the PMDG NGX (I've heared, also not with the MD11). I am using now 266.58, which is working properly. No FS crash since "driver-downgrade".

I just recently upgraded from my GTX460 to a GTX 560 and i kept getting system crashes with the 275.33 drivers. This was before i purchased the NGX. Downgraded to the 266.58 drivers and no more crashes.