
How to Reset Windows Defender Settings
If Windows Defender (Microsoft Defender Antivirus) is acting up—won't open, shows error messages,...

If Windows Defender (Microsoft Defender Antivirus) is acting up—won't open, shows error messages,...

You type a command in Command Prompt and get 'xxx' is not recognized as an internal or exte...

If Windows Defender (now Microsoft Defender Antivirus) won't update definitions, hangs during sca...

You open OneDrive and see 'Setting up sync' or 'Starting' for a long time—sometimes hours. This u...

If you see error 0x80244022 when trying to update Windows, the update process is failing to reach...

When a Microsoft Store app fails to install with an error about a missing or conflicting dependen...