: msiexec /i "ees_nt64.msi" /qn ACTIVATION_DATA=key:AAAA-BBBB-CCCC-DDDD-EEEE .
For business environments, manual command-line installation is often replaced by centralized management tools. ar eset endpoint security 9120630 silent ins 2021
In 2021, ESET changed how licenses work, moving heavily toward "Offline License Files" (.lf) for business users rather than just username/password. : msiexec /i "ees_nt64
To include activation or specific configurations during the silent install, you can append additional flags: ESET changed how licenses work