Oops, your right, it is nusb22e.exe. Where can i download the update to USBSTOR.INF? My motherboard is an Intel 440ZX, i think, once i'm certain i'll check out Intel's site and look for those USB update drivers. After i install the motherboard USB drivers, can i UN-install Nusb, or will it be fine to just RE-install it instead? Also, about having to Restart after inserting the Sandisk Flash drive, USBman.com says it should be PnP, what's the deal? Is there something internally wrong with my PC, because i have to reboot the system everytime i use the Sandisk Flash disk?