
Fix Windows Security Not Starting Automatically After Boot
You boot your PC and notice Windows Security (formerly Windows Defender) isn't running. The icon ...

You boot your PC and notice Windows Security (formerly Windows Defender) isn't running. The icon ...

If the Microsoft Store won't open, downloads hang, or updates fail, resetting the Store can often...

When you see the error 'Windows Security authentication failed' while trying to access a network ...

When you run a command in Command Prompt and see The system cannot find the path specified<...

You open Windows Security and see a message that the service isn't running. The shield icon in th...

When you try to activate Windows using the command line—for example, running slmgr /ato