Whether you need to change a single file extension or change a whole folder full of them, you can change your file extension ...

To change the file extension for all files in a folder, in Windows 7, click on the Organize button and then click Folder and search options. In Windows 8/10, you just click on the View tab in File ...

This tutorial will discuss how you can open a file using another program or to assign a new program to extensions that have not been opened before. How to change file associations by right ...

When you double-click on a file in Windows XP, the operating system will automatically open the file using a program that has been is associated with the file's extension. It is possible, though ...