How to do the formatting ?
Windows 95
1- Double-click on My Computer icon. Then click the icon for the drive you want to format. (e. g. C:)
2- On the File menu, click Format and follow the instructions.
Remember that you can not format a disk if there are files open on that disk. If the disk has been compressed, use Drivespace or other compression to format the disk.
Windows 98
1- Click Start, click Shutdown, click Restart, and then click on OK.
2- Press and hold the CTRL key until the Microsoft Windows 98 Startup Menu appears.
3- Select Command prompt only and press Enter.
4- At the C:\prompt, type format C: and press ENTER.
5- Follow the instruction on the screen.
After formatting you’re left with a blank hard disk with more space then before. The next step is to restore the programs you need on your disk.
1- First reinstall Windows and then application programs you use.
2- Restore your backups into appropriate files. If you use a Zip drive or a CD-writer, these need to be installed first.
3- Reinstall all drivers for the printer, modem or other peripherals.