Besides virus removal, McAfee LiveSafe covers various useful functions for identity and privacy protection. It can protect an unlimited number of your devices. *PC performance optimization, web boost, app boost: ensure fast browsing speed, maximize battery and bandwidth. *Parental control: manage what kids see online. *Vulnerability scanner: scan and install the most recent version of each software. *Web advisor: enable users to browse, shop, and bank safely. *Anti-spam: remove junk mail. *McAfee Shredder: delete sensitive files completely. *McAfee QuickClean: remove unwanted files. *File lock: password-protect your sensitive files with 256-bit AES encryption.