Developed 30 years ago by Adobe, the Portable Document Format, or PDF, is widely used around the globe for viewing and signing documents – everything from corporate annual reports and scientific ...

OS has long let users set new default apps in a variety of categories, and the available options expanded in iOS 26.

If you cannot change the default app by File Type in Windows 11/10 then this post is sure to help you resolve the issue. Windows 11/10 provides built-in options to change the default app(s) to open ...

Microsoft is making it harder to set default apps on Windows 11. In the forthcoming version of Windows, if you don’t select the Always use this app box when opening a new app for the first time, ...