For updating an already-installed ESET NOD32 Antivirus using downloaded update files (ZIP archives):
MirrorTool.exe --repositoryServer AUTOSELECT --intermediateRepositoryDirectory C:\Intermediary --outputRepositoryDirectory C:\Repository eset nod32 antivirus offline updates verified
To update ESET NOD32 Antivirus offline, you will need to download the update files from the ESET website using another computer with an internet connection. Here are the steps: For updating an already-installed ESET NOD32 Antivirus using
Each legitimate ESET update file is cryptographically signed by ESET's private key. When a user performs an unverified offline update—downloading a database from a third-party forum, file-sharing site, or unauthenticated FTP mirror—there is a tangible risk of installing a malicious update. This "rogue update" could contain: This "rogue update" could contain: Open the main
Open the main program window and press F5 to open the Advanced Setup menu.
When transferring update files via USB drives, consider using encrypted drives or at least verifying hashes before applying updates.
: If you are using ESET PROTECT, the ESET PROTECT Documentation details how to manage licenses and updates without an internet connection.