Create a text file and save it as install.bat to run the commands easily:
ESET’s licensing servers perform runtime checks. A silent installer promising “fully activated offline” is a lie—the software will enter reduced-functionality mode after 30 days, or worse, the modified DLLs will trip Windows PatchGuard and crash the kernel.
This creates a verbose log file that can be invaluable for diagnosing installation failures.
For version 9.1.2063.0, the most robust silent method is using :
To perform a silent installation of ESET Endpoint Security 9.1.2063.0, you can use the following command: EN ESET Endpoint Security 9.1.2063.0 EN Silent ...
After silent install:
@echo off SET SOURCE_DIR=\\ServerName\SharedFolder msiexec.exe /i "%SOURCE_DIR%\ees_nt64.msi" /qn /norestart ADMINCFG="%SOURCE_DIR%\ees_config.xml" exit /b %errorlevel% Use code with caution.
For remote deployment (via SCCM, GPO, or RMM), ESET supports silent installation using the following command-line switches for MSI and EXE packages:
Silent installation (or unattended installation) is the preferred method for deploying software across many machines. For ESET Endpoint Security, this process allows administrators to: Create a text file and save it as install
: Corrected a bug where reboot notifications appeared earlier than the set snooze time.
A bare silent installation leaves the software unconfigured and unactivated. To deploy a fully functional security client, you must pass configuration XML files and license keys during the initial command execution. 1. Applying a Pre-Configured XML Policy
The most "native" way to handle this version is through the or On-Premise console. Create a Software Installation Task .
An exported settings file from ESET PROTECT or an existing installation to apply policy configurations instantly. Standard MSI Silent Commands For version 9
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Replace LICENSE_KEY with a valid offline license key (if using non-ESET PROTECT managed mode).
To help refine this deployment strategy for your specific infrastructure, please tell me:
Review the resulting log file for MainEngineThread is returning 0 to confirm a successful installation. A return code of 1603 typically indicates a permission error or an existing conflicting antivirus solution. Enterprise Deployment Methods