Recovery - 452. You should see the Contents section of the Acer Resource Center.3. Click the install icon for the item you want to install, then follow theonscreen prompts to complete the installation. Repeat this step foreach item you want to reinstall.Returning to an earlier system snapshotMicrosoft System Restore periodically takes a 'snapshot' of your systemsettings and saves them as restore points. In most cases of hard-to-resolve software problems, you can return to one of these restore points toget your system running again.Windows automatically creates an additional restore point each day, andalso each time you install software or device drivers.Note: For more information about using Microsoft System Restore,from Start, type 'Help' and then click Help and Support in the list of