win 8.1 pro asking for serial number when adding windows features

GertV2

Bit poster
All,

win 8.1 pro VM (on my parallels desktop 12) is asking for a serial number when adding windows features. When I add the same serial number than the one I used for the installation (that just to be clear is a real OEM license I bought), that very same serial number is not recognized. So I cannot for instance add a .NET framework.

Any ideas on how to solve this problem?

thanks

Gert
 
Back
Top