Word 2010 doesn’t respond when trying to enter license and if I try to use the program it locks up. I get a pop-up that says”Word experienced a serious problem with the ‘power-user’ add-in. This add-in is incompatible with Data Execution Prevention mode and should be disabled or upgraded to the latest version. Do you wish to disable this add-in from loading?” Yes- I did reboot to test and does the same thing.