Problem with Ultimate Skyrim

I simply disabled UAC and that solved my problem. [I also turned off windows firewall, but I think it was the UAC that was stopping things]

I hope if anyone else has this issue, that disabling UAC and their firewall solves the problem.

Step 1: Using just frost spell, make sure that one of the beams are on the top tier, one of the beams on the middle tier, and one of the beams on the bottom tier. Use only one type of spell. If the correct position is not found, you will reach a point where the frost spell won't do anything. If that happens, start using flame spell and go backwards. Remember we are only concerned about the height of each beam. One needs to be on top, one in the middle and one on the bottom.

Step 2: Once that happens. Keep pushing one of the buttons until the mirror is in position to reflect the beam, repeat with two other buttons.