How to make and put my own videos on YouTube ?

First of all, once you finished making your movie make sure you export it, you just want to export it as a movie, if done correctly you will double click on the file you just exported and it should play in Media player without any problems. You can't upload the windows movie maker save file onto youtube because it worn't work. Export it and you should save it as something like .avi or .mpg4, youtube it's pretty good on video formats. If you did actually export it and saved it as a proper movie as opposed to a windows movie maker file and it didn't like it, try a different video format, there are a couple you can use when you export it.

You missed a step with Windows Movie Maker. Watch Part 2 of my tutorials below for step-by-step instructions. The upload procedure is slightly different from when this was made, but it's basically the same. The following videos were made for people interested in posting videos on YouTube, but the information can answer general questions about using Movie Maker as well. I've made these YouTube videos to answer questions just like yours. Please check them out: 1 - How to YouTube - Part 1 http://www.youtube.com/watch?v=4lrGpwaz_-k 2 - How to YouTube (Movie Maker) - Part 2 http://www.youtube.com/watch?v=NmLWlpCcT8M 3 - Movie Maker Tips: http://www.youtube.com/watch?v=FXA9nSQVQwA 4 - Movie Maker Titles & Credits: http://www.youtube.com/watch?v=aEHPIOMU4RU 5 - How to Make a Video with a Cell Phone http://www.youtube.com/watch?v=FGzxPIBJiJU 6 - Stuff made entirely with Movie Maker http://www.youtube.com/watch?v=dkn-yfCQHy8 7 - Making a Split Screen Video with WMM http://www.youtube.com/watch?v=Monk3aOeDrM&feature=channel_page

You should note .mswmm is not video files, it is WMM project file, so you should use windows movie maker to open .mswmm file, then save as wmv video file. And the best video format which youtube supported is FLV or MP4(H.264 video codec, AAC audio codec), so you have to convert WMV video to those two formats, then you can upload flv or mp4 videos onto youtube. I am using RZ Video Converter Lite to do this well, you can try it by youself, it can convert any videos or audios between any different formats, such as convert WMV video to FLV or MP4 (H.264 video codec, AAC audio codec), ect. It can customize the video aspect ratio, like 16:9 or 4:3, it can customize the video resolution, etc. The highest quality video which Youtube support is 1280x720 16:9 MP4(H.164 video, AAC audio) video. You can google or yahoo search and download "RZ Video Converter Lite", easy to use,hope it can help you!