How to Change a Notepad Document Into an MS Excel File. When you're creating spreadsheet documents to track employee IDs, forecast sales or compare products, you may want to prepare your data in ...

On Windows 11, you can change the format of a file in multiple ways through File Explorer, Command Prompt, and from a compatible application. In this guide, I'll show you how.

Need to use third-party programs to open files on your PC? Here's how to change file associations in Windows 10 and choose which apps open which file types.

When you open files that have a particular file extension, Windows will look at its configuration to determine what the default program should be in order to work with these files. The default ...