Windows 7 64-Bit Installation

I am unable to install GPG4Win 2.1.1 Beta on my Windows 7 Home Premium 64-bit machine. Right after the installer extracts “versioninfo.txt”, I get the Windows “stopped working” error message, and Windows then closes the installer when I click on the “Close” button (which is the only option offered). I’ve tried setting compatibility for Windows XP Service Pack 2, but I then get the Windows “cannot find file” error message when I try to run the installer. Any suggestions will be appreciated.

I no longer have the “cannot find file” error, but I still have the “stopped working” problem. I also have this problem with the 2.1.0 installer.