Q. I sometimes receive e-mail messages with a “winmail.dat” file attached that I cannot open. Why does this happen, and what can I do to fix it? A. The winmail.dat file usually appears because ...

Tokens.dat file in Windows 11/10 is a digitally signed file, which stores most of Windows activation files. Learn how to rebuild Tokens.dat file in Windows.

In this post, we will discuss Protein Data Bank (PDB) files and how you can view a PDB file on your Windows 11/10 PC.

What is the deal with those winmail. dat files? I get them in my email all the time, and nothing seems to be able to open them.

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 ...

A little-known Windows feature will create a file that stores text extracted from all the emails and plaintext-files found on your PC, which sometimes may reveal passwords or private conversations.

Open-source might not be the first thing you think of with Windows, but these free tools can seriously boost your productivity.

Have you ever encountered a strange file with an NTUSER.DAT name on your Windows PC? Don't worry, it's not a virus, but quite an important file. In this article, we'll explain what it is and why you ...