Hi Congo,
Basically, I just followed what the guys said to do....
Installed in comp
Checked it appeared in bootup screen,
Made a Startup floppy disc,
Went to FDISK
Followed instructions to partition,
Went to FORMAT D: and formatted...Comp did rest.

Tip.....Spend a little time studying the on screen instructions in FDISK and make sure you do the right disk. It is obvious which disk you need to do, assuming the new disk is a different size to the original, as the size is there before you, in my case No 1 disk was 10GB and the new one I added showed up as 60GB. I did not load an operating system to the new disk, as I wish to use this as a slave only. If I buy a new system it will more than problably have Windows installed, so I will just switch the slave to be a slave in the new machine.
Tony
