Hello,
I have a user on 10.8.1
When user opens an MXD his PC doesn't acknowledge anything happens for 5 minutes, then we'll see the splash screen. So issue is before the license check and data loading.
User can open arcmap and then the MXD without issue. User can utilize another PC and the MXDs behave accordingly.
No difference with user pulling the MXD from a server or their desktop.
Any thoughts?