I have been playing around with Hyper-V and Small Business Server 2008 migration from Small Business Server 2003 more and more lately.
Today I ran into a problem and could not figure out what was going on in the background. A simple tip saved the day, SHIFT + F10 brings up the command prompt during the migration wizard and allows you to do more advanced diagnostics on what is going on!
Simple, but handy tip.
Have a Happy New Year!