Getting a DAT file open on your Windows machine can require one of a few different approaches — to be determined by the kind of data the DAT file contains. Start with text editing software like ...

If you're having trouble opening a DAT file, I'll show you a simple and free way to do it. This method works on both Mac and PC. Just open your browser and go to winmaildat.com. It's a ...

Every data file on your PC should be associated with an application, so that opening the file will open the right program. But the official "right" program isn't always the right one for you.