I have a new 80gig drive set as master. I used norton ghost to clone my old 20gig to the new drive. Now when i restart my computer, it says that no operating system was found. I can work with the drive in windows, it just wont boot. i had to go into bios setup and tell it to boot from slave (20gig) to write this message. Now i didn't install windows on this new drive itself, but a disk image is a disk image. Does anyone know why my old drive will still boot but my new drive (1-1 copy of old, set as master) will not. Damn gateway says i need to consult norton about this issue. thanks.