Learn how to change the '- Copy' name extension for Files and Folders in Windows 11/10 by tweaking the Registry.

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.

Do you need to change a file type? Here are a few ways to do this on Windows 11.

Customizing Windows 11: How to Change Default Apps Microsoft has made it harder to choose which apps handle standard file types. Follow these steps to set default apps for all your documents ...

Do you want to open a file type or link with a specific app? Here's how to change the default app settings on Windows 11.

Windows makes it easy for you to open up these files by setting up default programs for each file type -- images files, for example, will open by default in the Windows 10 Photos app.

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 ...