Windows 2012 warning message when installing .net 3.5:
“Do you want to specify an alternate source path? One or more installation selections are missing source files…”
There is a bug in Windows Server 2012 when trying to add the .NET Framework 3.5 from Server Manager.
In order to get it to work, I had to enable the feature via the Command Prompt.
This is the command that I had to type:
dism /online /enable-feature /featurename:NetFX3 /all /Source:d:sourcessxs /LimitAccess
Note: Source should be the Windows installation disc. In my case, this was located on D:
The installation process will display in the command prompt Window.
By: D. Classon