I decided to upgrade to Windows Movie Maker 2012 (from 2011) on my 2.0GHZ laptop. However I did not check my system requirements before I installed the 2012 version (it requires min. 2.4GHZ...yes, I was stupid) and now I cannot reinstall the previous 2011 version that was working for me. I've tried several uninstalls and reinstalls of the "2011" version but it keeps reinstalling the 2012 version that won't work. I cannot find any other help with this. All the other MM2012 issues concern graphics drivers. Please help! I was in the middle of an important project and which I now have to abandon. Does this mean I will not be able to ever use Movie Maker again on this computer???