HP Compaq 320 Maintenance And Service Manual page 155

3. Shut down the computer.
4. Turn on the computer.
5.
Follow the on-screen instructions to install the operating system.
After the operating system is installed, remove the Operating System disc and insert the Driver
6.
Recovery disc.
7. Follow the on-screen instructions to install the drivers and programs.
Backup and recovery in Windows XP
147