Use this software for a few years and am convinced by the concept and enthusiastic. The 2012 version has, however, on my Vista machine following Macke: The aid program is after program start always ends with the note: The DEP has completed the Help function (mutatis mutandis). The Buhl-Data support gave me the tip that I should open the program via the context menu as Administrator. In fact, the problem does not occur then. In principle, I find, however, that such a "daily software" should also run flawlessly without administrator status. Therefore, this time instead of 4 out of 5 stars