Since I added another harddirve to the system I decided to get NCQ running on all my drives (previously disabled). After a reboot I'm getting constant system stalls whenever I load a program or move a file. Pretty fustrating as the stall last for 60 seconds. I did 5 reboot in attempt to get into computer management to turn off NCQ. System was smooth like silk after NCQ is disabled.

No error logs, no message boxes, just stall

I'm just wondering how NCQ doesn't work for everyone.

Not really asking for help just to bitch Nvidia for bad driver/chipset.