Hard to say, it used to be possible to predict the behavior of anti-virus and other checking systems, now there are so much heuristics that you never really know if a non trivial program will pass the tests or not.
Anyway, yesterday I submitted the executable to the BitDefender analyzer, hopefully they will flag it (and the successor) as false positive instead of triggering alarms.
Now, if it’s an UAC issue, guess I should probably try to see how Windows react with default settings: It’s pretty much impossible for a programmer to work with default UAC settings, can’t even run your own programs or tools without the thing insulting your intelligence every three seconds 