
How to Fix Outlook High CPU Usage Caused by Add-ins
If Outlook is using 50% or more of your CPU for no obvious reason, an add-in is often the culprit...

If Outlook is using 50% or more of your CPU for no obvious reason, an add-in is often the culprit...

You type MpCmdRun.exe -Scan -ScanType 2 or another Defender command in Command Promp...

When you run a command in the Windows Command Prompt and see '404 Not Found' or

You open the Microsoft Store and see nothing but a white or gray screen. This is a common issue i...

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

When Windows throws an 'authentication failed' error—often when accessing network shares, mapped ...