It is advisable to restart the computer as many times as it requires, to ensure proper functioning of the software. The full package contains the backup and recovery service, a recovery point browser, the user interface, CD and DVD support, and LiveUpdate. Installation can be done in standard mode (recommended for all users), or custom one (recommended for advanced users). Norton Ghost is a tool from Symantec which provides one's files and folders with a high level of protection, through advanced back-up and recovery.