The following solutions are available: Upgrade to Windows 10 or Windows 11 Upgrading your Operating system is important for your security in general, not only for ESET Internet Security to work on your computer.On Windows 7, Windows 8 (8.1) and Windows Home Server 2011, you cannot upgrade ESET Internet Security version 16.0 to version 16.1 and later.ESET Internet Security version 16.0 will be supported and will receive updates on Windows 7, Windows 8 (8.1) and Windows Home Server 2011 according to our End of Life policy.The following information applies to ESET Internet Security version 16.0:

For more information, see End of support for Windows 7 and Windows 8.1.ĭue to technical limitations, ESET Internet Security version 16.0 is the last to support Windows 7, Windows 8 (8.1) and Windows Home Server 2011. Windows 7 support ended on January 14, 2020. ESET Internet Security displays a notification Outdated operating system during the installation or in the main program window Detailsīased on the latest information from Microsoft, support for Windows 8.1 ended in January 2023.

You want to install ESET Internet Security on a computer with Windows 7, Windows 8 (8.1) or Windows Home Server 2011.

Upgrade windows 7 to windows 8