1. Insert your Windows XP CD into your CD drive. If Windows XP Setup does not appear after several seconds, open My Computer--> right-click your CD drive--> click AutoPlay.
2. In the Welcome to Microsoft Windows XP window, click Perform additional tasks.
3. Click Browse this CD.
4. Double-click VALUEADD, double-click MSFT, and then double-click NTBACKUP to open the \VALUEADD\MSFT\NTBACKUP folder.
5. In the NTBACKUP folder, double-click NTBACKUP.
6. After setup is complete, click Finish.