So if you have your data backed up you can go ahead
Your friend may be able to use Everest to find out what driver he needs
You can get Everest 2.20 (you have 2.0) here
http://www.filehippo...d_everest_home/
This will give you an idea for XP Home
http://www.theelderg...l_-_graphic.htm
It will differ only with the graphic which shows Windows did not find a version installed, you will get figure 8 and with the largest partition highlighted you type D then press enter then type L then press enter, then use the default NTFS format, not quick
It's 6 am here so I will catch up with this later, though if you post in whenever someone else may pick it up
Hope it goes well