Site Import tool doesn't load

[Quintus]

Is there a problem with Site Import and Win7?
I've installed and deinstalled the latest extension a couple times. Now I've deactivated all my activations...to see if that would work. It didn't, what a pain in the ass.
See attached screen shot with error message.

LMK. Thanks.

[Jimmy Wu]

Have you tried the steps outlined in the common installation issues file?

http://assets.webassist.com/technotes/common_installation_issues.pdf