Thanks for replying!
My original problem was a no boot situation (on my own drive). I
tried everything I could think of to get it to boot after using F5
last known good config option failed.
I added my friends disk into my IDE bus, booted from that and managed
to get most of my data from my drive on to a combination of his drive,
some pen drives and some CDs, before I lost access to it completely.
Attempting to use the restore disk at that stage wouldn't work and I
couldn't get the drive to open - I could see it but it wouldn't open.
I tried the drive test and in the end I formatted it. I could then
open it and copy files to it, but when I reduced the system to my
drive only, I still couldn't get the restore disk to copy to it.
I've put my friends drive back on so I can get on line.
The system is a Tiny 1.8 MHz with 512MB mem.