Sorry, you are having these troubles. What localization are you using, meaning, what Country is this Windows 7 installed in? Is it configured for other languages?
Some things to do:
Right click on the desktop icon and select "run as administrator" to see if it fixes it.
Next, please attach troubleshooting logs (zip them). See here for instructions:
http://forums.jki.net/topic/1442-how-to-submit-vipm-troubleshooting-logs/