MirrorTool.exe --repositoryServer AUTOSELECT --intermediateRepositoryDirectory C:\Intermediary --outputRepositoryDirectory C:\Repository
: Obtain the Mirror Tool from the ESET Standalone Installers page.
If you have a small network with a shared folder accessible to all computers:
Output:
: Copy the entire contents of the output directory (e.g., C:\mirror\out ) to a USB drive or a shared network folder accessible by the offline system. 3. Configuring the Offline Client eset nod32 antivirus offline updates verified
ESET Manual Update Guide (Offline or Force Update Antivirus 2026)
Return to the main interface and click Update virus signature database
ESET NOD32 Antivirus Offline Updates Verified: The Complete Guide for Air-Gapped Systems
Once the files are transferred, configure the ESET NOD32 Antivirus client on the offline machine to look for updates locally: MirrorTool
The tool will connect to ESET's servers, verify the license, and download the update modules. This process may take several minutes depending on your internet connection speed.
--mirrorType regular : Instructs the tool to download standard modules.
ESET NupDown Tools is a third-party virus database download utility designed specifically for intranet and disconnected network scenarios. Its features include:
Under , select Edit (or Choose local folder ) and add the path to your transferred files (e.g., C:\ESET_Updates ). Configuring the Offline Client ESET Manual Update Guide
The update folder path must match the precise folder structure that ESET expects. For Mirror Tool-generated folders, ensure you have pointed to the correct parent folder. The update server URL should point to the folder containing the update.ver file.
Verify that ”ESET, spol. s r.o.” appears in the Signature list—it should be the only entry
I can provide the exact command-line syntax or policy configuration tailored to your environment. Share public link
MirrorTool.exe --repositoryServer AUTOSELECT --intermediateRepositoryDirectory C:\Intermediary --outputRepositoryDirectory C:\Repository
: Obtain the Mirror Tool from the ESET Standalone Installers page.
If you have a small network with a shared folder accessible to all computers:
Output:
: Copy the entire contents of the output directory (e.g., C:\mirror\out ) to a USB drive or a shared network folder accessible by the offline system. 3. Configuring the Offline Client
ESET Manual Update Guide (Offline or Force Update Antivirus 2026)
Return to the main interface and click Update virus signature database
ESET NOD32 Antivirus Offline Updates Verified: The Complete Guide for Air-Gapped Systems
Once the files are transferred, configure the ESET NOD32 Antivirus client on the offline machine to look for updates locally:
The tool will connect to ESET's servers, verify the license, and download the update modules. This process may take several minutes depending on your internet connection speed.
--mirrorType regular : Instructs the tool to download standard modules.
ESET NupDown Tools is a third-party virus database download utility designed specifically for intranet and disconnected network scenarios. Its features include:
Under , select Edit (or Choose local folder ) and add the path to your transferred files (e.g., C:\ESET_Updates ).
The update folder path must match the precise folder structure that ESET expects. For Mirror Tool-generated folders, ensure you have pointed to the correct parent folder. The update server URL should point to the folder containing the update.ver file.
Verify that ”ESET, spol. s r.o.” appears in the Signature list—it should be the only entry
I can provide the exact command-line syntax or policy configuration tailored to your environment. Share public link