I've never been able to figure out how to do this. I want to modify my Kodak easyshare c613 digicam videos with windows movie maker. Problem is Windows Movie Maker doesn't accept whatever format my Kodak camera puts them in. I can't even figure out what filetype they are. I clicked on properties and the most I can find out is "quick time movie" which is what it says under filetype. From what I can see the formats that WMM accepts are .avi .mpg .m1v .mp2 .mp2v and .mpeg So I'd need to convert it to one of those.