Room Template Not Working

[Storygamer]

Hey all!  My apologies if this topic is covered elsewhere--I looked through the help file, ran a few searches on these forums and even googled the problem and couldn't find the solution, but if I missed something obvious than I apologize.

It's been years since I used AGS, and learning version 3.3 is almost like learning a whole new program.  I notice that I can now conveniently create a room template from a right-click menu on the room in the explorer.  This opens up a wizard which just asks for a template name.  Unfortunately, no matter what name I type, I get an error message: "There was an error creating your template: ERROR: unable to open file for writing".  Anyone have any idea why I'm getting this?  I'm hoping this is some easy-to-solve bug that my longtime absence from using AGS has made me ignorant of.

Thanks in advance to anyone who can answer my question!

[Crimson Wizard]

This is probably because you installed AGS at C:/Program Files.
Unfortunately, there are still some problems left in AGS that conflict with Windows Vista/Seven/8 security policies.

Either install AGS on other disk (e.g. D), or run AGS as administrator.

We will fix the remaining problems in next release.

[Storygamer]

Thanks for the help!  I set the program to run as administrator, and that seems to have fixed the problem.