Dvdfab 5.2.3.2

dvdfab will not load. I recently purchased a new computer that has a 64 bit operating system vista home premium, and I installed dvdfab on it and it worked fine for about a week then I started getting error messages stating that a problem has occured and that dvdfab will be closed.
any suggestions?

[quote=kingnil;2233781]dvdfab will not load. I recently purchased a new computer that has a 64 bit operating system vista home premium, and I installed dvdfab on it and it worked fine for about a week then I started getting error messages stating that a problem has occured and that dvdfab will be closed.
any suggestions?[/quote]
Try the following
Right click on the DVDFab desktop icon and select “Properties” then click on the “Compatibility” tab and at the very bottom under “Privilege Level” put a check mark next to “Run this program as an adminjstrator”