Additional Information
Download the latest free virus definition files and update Norton antivirus
| Latest Version | Norton Virus Definitions 27th February 2021 (64-bit) |
| Requirements |
Windows XP64 / Vista64 / Windows 7 64 / Windows 8 64 / Windows 10 64 |
| Updated | March 01, 2021 |
| Author | NortonLifeLock Inc. |
| Category | Anti-Virus |
| License | Freeware |
| Language | English |
| Download | 155 |
Overview
The Norton Virus Definitions 64-bit allows manual update of your Norton AntiVirus and Norton Security in case that you do not have internet connection or in case auto update fails.
To manually update virus definitions download and run the appropriate file (32-bit or 64-bit) and follow the instructions.
To manually update virus definitions download and run the appropriate file (32-bit or 64-bit) and follow the instructions.
