I have a video with a very small dimension. Is there any software that can increase the picture? I'm using windows movie maker right now. dont know if there's a way to do it using that. Thanks in advance!

It may be possible, but most of the time these small resolution videos are encoded with such a small bitrate, that when you blow them up, the result doesn't look very good.

Before anyone can offer a possible program for you to use, we would have to know what kind of video it is. What kind of file extension does it use? (.avi, .mpg, .mp4, etc.)

It might help if you would open the video with Gspot video utility (a free download) and tell us the results. It will show all the specifications of your video file.

Well they're avi and if I put them through windows movie maker I can save them as wmv etc. Never used Gspot before so I'm not sure what I'm doing lol.
But here's some of the info it gave me:

Container
File Type: ASF (.WMA/.WMV)
Mime Type: video/x-ms-asf
File Length Correct
Sys Bitrate: 264 kb/s

User Data/ Metadata
Vid:msmpeg4
Aud:mp3

Codec MP43
Name S-Mpeg 4 version 3

Status: Codec Status Undetermined
pic (w x 320 x 240
storage ratio 1.333 (4:3)

I don't have any problem playing this file or changing the file type or anything. I just need the picture to get at least a little bigger because its very small. I know things can tend to get blurry if you get it too big from the original size.

You can use something like SUPER (a free encoding/transcoding program) and change the resolution from 320 x 240 up to a larger size.

You can download SUPER from here: http://www.erightsoft.com/SUPER.html
but you'll have to go through several pages to get to the actual download....terrible website. Look near the bottom of each page for the link to the next page. The first one says Start Downloading Super, but that is a lie, they make you wade through some propaganda first.

thank you!