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.

Disable app access to File System in Windows 11/10 Windows 11 Assuming you are running Windows 11, press Win+I in combination to open Windows Settings. In the window that opens, navigate to ...

Did you change ownership of a system file? Use this guide to restore the original TrustedInstaller built-in user account as the rightful owner of the file on Windows 10.

Did you somehow accidentally delete a system file or folder in Windows 11/10? And if so, are you not able to open Settings or reboot your computer? Sometimes, we may end up deleting a file wrongly ...

The Windows registry is a sprawling, usually impenetrable settings file covering just about every aspect of the operating system and applications running on a computer.

Windows 10's Settings menu will look familiar to Windows 8.1 users -- it's a more robust, more Control Panel-like version of the Settings charm.