.NET Framework 4.8
Optiva requires .NET Framework for all components.
| Windows Server | .NET Framework |
|---|---|
| Windows Server 2016 | .NET 4.6.2 is pre-installed. You must upgrade it to .NET 4.8. |
| Windows Server 2019 | .NET 4.7.2 is pre-installed. You must upgrade it to .NET 4.8. |