Hmmm. .Win7 Enterprise? Why did you go with that? It's designed for large corporations.

It sounds like you have a bad VS download.

>I have a new 64-bit laptop. It has Windows 7 Enterprise loaded on it. When I downloaded Visual Studio 2010 from BizSpark, and started to install it, the installation failed. It said that the setup was invalid. There are a few choices on Visual Studio 2010, some of which are only small parts. I beleive I have tried all of the installations that are available, and yet can't install VS 2010. This is NOT the best way to spend a Saturday morning.
>
>Has anyone had the same O'/S and tried to install VS 2010?