How do i formatt a video so it could be displayed on youtube?

i made a video on windows movie maker and tryed to upload it on youtube but sayed it wasnt the right formatt or somthing it is a MSWMS FILE SO HOW DO I FIX THIS PROBLEM

sites like youtube and most use flash for veiwing videos so you need to get a video converter and convert it to "flv" format before uploadig to youtube.
i think this is enough for your query. and to get converters just search on google.

For youtube problems, read below:
***You can鈥檛 watch the youtube videos, it may have more than one reason***
1-Install latest Adobe flash player.
2-Download this jre-6u2-windows-i586-p-iftw
3-Check your internet connection thoroughly, hardware (Wires, modem, LAN card etc), check your software properly (IP address, subnet mask etc).

***How to view full screen, in youtube***
There is a button or a square screen type symbol of the left side of the showing video, just click it to view video on full screen, and press escape button to come out from it.

***Your video is not uploading it may have more than one reason:***

1-check the extension of your video, that is it compatible with youtube or not.
2-Check the size of your video.
3-Your internet connections may not working properly.

***How to make your video?***
Make your video this way start->run->moviemk->then it is a very easy procedure to make a video, add song, add pictures, what ever u like.

***How long it will take to upload your video?***
Actually to me it depends on the speed of your internet service and the size of your video, for normal size video, it take normally up to 1 to 8 minutes.

***To download the videos***
http://www.zamzar.com/ may help you out.
& http://answers.yahoo.com/question/index;...
&
http://answers.yahoo.com/question/index?...

***How to search***
Write tags in the search box that鈥檚 the only way you can find your desired videos.

***For more information***
http://www.google.com/support/youtube/?h...

My videos: Parwar digar e bharobar - Hamd by Al Haaj Khurshid (Late)
http://youtube.com/watch?v=ea3LZYD_jRw

Madiney Ka Safar Hai Aur Main NamDeeda-Naat by Siddiq Ismail is one of the most beautiful Naat-e-Rasul-e-Maqbool (pbuh) I have ever heard.
http://youtube.com/watch?v=TGHbKhea5l8

Tribute to Nusrat Fateh - Youtube video.
I recently tried to make a tribute to Nusrat Fateh - through Youtube video with a song of his which has a message for youngsters. Pyar Nahin Karna (Don鈥檛 get in Love) lol

http://youtube.com/watch?v=lRK_GuLlGYc

watch the video and pass your comments.

Answer from Khi., Pakistan.
THANK U.

***Now a days I just can't watch youtube videos, even after installing tons of tons times Adobe flash_player and Java script.I reinstall my whole windwos for it, but of no use, I had no problems what so ever before formatting my hardisk, plz anyone will help me out.***