In the Mac OS it is possible to change the default program the operating system will use to open a file when you double-click on it. After you have changed this file association, though, you may want ...

One of our readers reported that all the file extensions have changed to some unknown file format. If so, it could be a virus! If a virus has changed all the files extensions to unknown applications, ...

A file with the file extension of ".ASD" is an automatically-saved backup file for a Microsoft Word 2002 or 2003 document. The Microsoft Office Word application periodically backs up documents as you ...

Microsoft has created a Windows 10 File Recovery Tool that recovers deleted files and forgot to tell anyone. Everyone has deleted a file by accident and then realized that they had no backup. If this ...