I was using 186.18 for my 9800 GTX but a windows update messed that up somehow and had been blue screening ever since. Removed it all and tried 190.62 and somehow it messed up my primary/secondary display so I've had to move the monitors around. Anyway now I got to much brightness/gamma. Uninstalled, went back to 186.18 and it wouldn't install. Just errored about a missing file... it still installed after I hit ok on the error but then my vibrance was off... way to much red. Anyway back and forth with this all day now I am back on the 190 build for now but colors are really messed up compared to what they were originally. I've always used ATI products so nVidia is new to me. The hell happened here did these Geforce/ION drivers mess up my card or something ? Everything looks like crap now clarity is gone.