If you download a DAT file that your player cannot play, I suggest you convert DAT to AVI, and then you can watch the file with your player. Or you want to convert AVI to DAT file. You can also use this software.
To convert DAT to AVI or AVI to DAT , you may use Xilisoft Video Converter Ultimate, a multifunctional audio and video format converter can convert from video to video, audio and picture, especially convert AVI to MPEG, DAT to AVI, as well as audio to audio and picture to video. This Video Converter supports nearly all popular video and audio formats.
Tips: How to convert DAT to AVI or AVI to DAT with Xilisoft Video Converter Ultimate?
Step 1: Download the this DAT to AVI or AVI to DAT Converter, install and run it:
Step 2: Add the DAT files that you want to convert DAT to AVI or Add AVI files that you want to convert AVI to DAT.
Step 3: Choose the output format and set the output folder.
Step 4: Click the red button, this DAT to AVI or AVI to DAT Converter will start converting DAT to AVI or AVI to DAT.
A few minutes later, the process - convert DAT to AVI or AVI to DAT will be finished.