

There are known bugs and product issues in old versions of Norton 360. Read more about the solution in the sections below. If pushing the software to download updates will not help, you may need to upgrade Norton 360 or manually install the definitions update to fix the issue. If Norton 360 failed to download and install the necessary updates to protect Windows, reboot the computer and try running the Live Update software again. Definitions to detect viruses, worms, Trojans, spyware, adware, rootkits and other types of malware are important to update so that Windows is protected from the latest Internet and PC threats.

Live Updates runs on either schedule or automatic. The program receives daily definition updates via Live Update software, an integrated updater for Norton. It includes PC Tune-up and backup & restore features to secure the computer against hardware malfunction. Symantec’s Norton 360 is an all-in-one protection software suite for Windows XP, Vista and Windows 7.
