To change the default PDF viewer on Windows 10, you'll need to edit your default apps in the Control Panel.

You can change startup programs in Windows 10 — the applications that start when you turn on your computer — to make your computer run faster.

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The pre-installed default apps on your phone are meant to perform ...

What steps do I need to take to change the default action on Windows XP and Windows 7 when someone tries to open a CHM file? I want the file extension to be associated with notepad.exe for ALL users.

Most Microsoft apps use the same font by default. However, if you want to always use a different font in one or all of your ...

If you want to change your default hard drive from C: to D:, read this post. We will guide you through the step-by-step process of doing this on a Windows 11/10 PC. By default, Windows installs ...

Q: I am a Microsoft 365 subscriber and I love it. However, after an automatic update from Microsoft, Edge often becomes my default browser. I use and prefer Chrome. I have tried many workarounds to ...