When i download videos to my n70 only audio is available. there is no video. You can only hear the sounds of the movie.

Google a program called
Video Download Studio
then you can use it FREE download video or audio form YouTube, google, metacafe, redtube, dailymotion etc. attention: download function is no need to register
you can also use it to convert video to audio, video to video, audio to audio.
use it convert video to mp3 mp4 for your iPod
tutorial;
http://www.downloadvideos-convert.com/how-to-use

Use another movie maker , the format of your movies isn't fully recognized. Or you can convert those movies to an accepted one before importing them.

It may be that the audio codec embedded in the video is missing in your system.

You can either installed Windows essential codec pack, below is the download link

http://www.mediacodec.org/WECPSetup.exe

But, I recommend you to install KMPlayer.

Click here to download

It will play almost every video or audio files..

That's it.

well the operating system of nokia n 70 is symbian not windows so windows media player doesnot work on it and u never add a software u always install it..
here is what u have to do
1.Download a software name "Smart Movie"
2.Now use a video convertor like "any video convertor" for converting the movie to avi format of the resolution of ur phones screen.
3.Now install smart movie
4.Add movie to ur phone(converted one)
5.Rescan file system in smart movie.

This is because the camera is not capable to record the sound. The camera was not designed with any audio speakers to be able to record and playback sound recorded during movie mode.

Are the movies you're watching store purchased DVDs? Sometimes with downloaded movies, the audio and video are just out of sync.

If they're store bought, it's possible that you've got a delay set in your receiver. Consult your receiver's operating manual to see if there's a "delay" option.

It's also possible that you're hearing that delay in the TV speakers.

If you've got the audio coming through the receiver AND the tv, you'll hear a slight delay when the audio's traveling from the DVD player to the television itself. This could happen "sometimes", if the tv volume is on, and not happen when the tv volume is off.

can u hear sound ,,and if not you need to download the sound drivers to hear sound and to record sound and you can download it from this website
sound drivers ---> http://www.softwarepatch.com/utilities/ac97.html and http://www.softwarepatch.com/utilities/ac97.html

I have converted home videos on my PC this way. I have a Sony camcorder whose output connects
to my firewire card in the PC. I also use windows Movie maker. While it is recording, I don't hear the audio. After saving the file and playing it back, I hear the audio, along with seeing the movie. Windows movie maker allows me to stop, start, and record the movie. It has complete control over the
Sony camcorder by using the firewire port on the PC.

Maybe you can try this MTV Video converter