go to http://www.users.intercom.com/~ranish/part and download Ranish Partition Manager VER 4.20.
unzip it to a DOS boot floppy disk.
make sure your computer detects your Ooops drive at start-up or bios cmos setup IDE HDD AUTO DETECTION.
run 'part' from the floppy at a DOS 'a:\' prompt.
make sure you are looking at the correct h.d. push F5 to change hd if you have your Ooops drive installed as d: or other drive.
Partition Manager can set up your partitions, make the drive active and format the drive in almost any o.s. you want. do not push F2 to save your partition info until you have the hd set up the way you want. take your time. read the display and learn what the program can do before you push F2.