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 straightforward ...

These free, open-source tools will make your Windows PC more powerful and give you a serious productivity boost.

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 ...

Kavindu installed KMPlayer, then discovered that more file types opened in KMPlayer than he wanted. When you open a data file, Windows uses the file’s extension (such as .docx, .mp3, .jpg) to see in ...

Microsoft Access, available as part of Microsoft Office, allows business owners to manage their databases and develop software applications. Prior to 2007, Access saved certain database information in ...

A Windows feature has been uncovered which may be of concern to some but isn't thought to be a 'bug'. Security researcher Barnaby Skeggs was investigating a Windows system file called WaitList.dat ...