
How to Reset Windows Defender Settings to Default
You might need to reset Windows Defender (now Microsoft Defender Antivirus) to its default settin...

You might need to reset Windows Defender (now Microsoft Defender Antivirus) to its default settin...

You bought an app on one Windows PC, but it doesn't show up on another. Or your settings aren't s...

You click to open a link or type in the address bar, and nothing happens. The window is grayed ou...

You run Windows Update and get error 0x80070643. The update fails, often with a generic message. ...

You've waited for the update to reach 100%, but it just sits there—not installing, not erroring. ...

If you uninstalled and reinstalled the Microsoft Store and now see a port error (e.g., 'Port alre...