I decided to replace my Office 2010 Technical Preview with the Beta, which was released in November and I ran into an error with activation. Since I didn’t see this really documented on the net (it probably is, but I couldn’t find it), I decided to write up my experience. When I first tried to install the beta, I got an error saying that I had to first uninstall the technical preview. Ok, no problem. After uninstalling the tech preview, I installed the beta. It never prompted me for a license key ......