To convert VOB to MPEG format, first, you should download a VOB to MPEG conversion software. Before installing the VOB to MPEG conversion program, be sure you have Administrator rights for the computer where you will do VOB conversion to MPEG. And then follow its instructions to install and run the VOB to MPEG converter for easily converting VOB to MPEG. By the way, the VOB to MPEG converter is named Wondershare Video Converter Ultimate. Just free download it!

Step 1. First of all, check whether the program has run regularly. If everthing is OK, then we go on the next step for VOB to MPEG converting.

Step 2. This step is to add VOB files for VOB files to MPEG conversion. There are two ways for this. One is a direct way, and the other is a regular way, when the former one is drag and drop videos, and the other is "File" -> "Add Files..." or "Add Files". I guess you must have more than one VOB files on your computer that needed to convert. Then I suggest you to through the direct way, which you just move your mouse and drag the VOB files to the program for VOB to MPEG conversion.
Step 3. Next, you are allowed to select the output video format. Please click Output format icon and select MPEG video from the Common Video category.

Step 4. While everthing is OK, then the "Start" button is ready for you to start the VOB conversion to MPEG.

Note: If you are a Mac user, please go to Video Converter Ultimate for Mac
Other video conversion guides: Convert Divx to Xvid