Have you attempted to right click the install file for the application and select "properties," chose the "compatibility" tab and check mark the box "Run this program as an administrator?"
Also, Microsoft does have an official Windows 7 Support Forum located here http://social.technet.microsoft.com/Forums/en-US/category/w7itpro/
. It is supported by product specialists as well as engineers and support teams. Should you require additional assistance, you may want to check the threads available there for additional assistance and feedback.
Microsoft Windows Client Team