26 votesNeed Info · 46 comments · Acrobat for Windows and Mac » Installation and Licensing · Flag idea as inappropriate… · Admin →
An error occurred while saving the commentDarwin Allen commented
This fixed my issue with XI perpetual install. Note that I could keep it open if I ran as administrator but that was a pain so this fixed it for me:
Remove the 'Read Only' attribute from C:\ProgramData\Adobe\SlStore (This is a hidden folder) and give Full Control to Everyone.