Any Video Converter problems?

Oh, you are wrong, by default windows movie maker don't support divx avi file, or mpeg-4 file, and as I know windows Movie Maker supports wmv well, so I think you need to use a right converter to convert mov to wmv agin. I am uing RZ Video Converter which can convert any videos or audios between different formats with good quality, such as convert mov to wmv, then you can upload the converted wmv videos to WMM time line, try it by yourself. Yahoo or google search and download rz video converter. Hope it can help you.