Anybody know how to do this, short of calling Microsoft and then arguing with Bangalore for an hour?
The basic problem is that my home connection is a terminally slow 1.5mb DSL connection, so I figured I would just purchase and download the Upgrade at work after business hours. Which I did...and, oops, my computer at work is 32-bit, while the target computer at home is 64-bit. So guess what Microsoft did, without even asking
Now I can't figure out how to re-download the correct version. Has anybody else run into this?