I have an old PC here ive been trying to fix for someone.

It was run down with viruses and the like so I was trying to use a Win98 cd to restore it.
The PC crashed in the middle of this restoration and left the C: drive blank.

So I used a boot disk (floppy) and booted it up with the Win98 CD, now ofcourse, it says that drive C: is not a valid FAT or FAT32. So I try to create a dos partition with FDISK and it says that thee are no "Fixed Disks", I also cannot use FORMAT on drive C:. So now drive C: is blank and I cannot install Win98 onto it.

Does anyone have any ideas as to what I can do to create a dos partition on C drive (or install Win98 for that matter).