Operations Sentinel server software requires Microsoft .NET Framework level 4.8 or later. The redistributable installation package from Microsoft is included on this installation ISO image for your convenience.
Installing Microsoft .NET Framework
To install Microsoft .NET Framework, click Microsoft .NET Framework 4.8 from the Installation home screen. The Microsoft .NET Framework installation starts. Follow the instructions on the display to complete the installation.
Uninstalling the Microsoft .NET Framework
To remove the Microsoft .NET Framework, use the Programs and Features application in Control Panel. When complete, the Microsoft .NET Framework is uninstalled and the entry disappears from the Programs and Features window.