
Fix Windows Defender High Memory Usage and Permission Denied Errors
You notice your system is sluggish, and Task Manager shows Windows Defender Antivirus Service usi...
Software troubleshooting desk

You notice your system is sluggish, and Task Manager shows Windows Defender Antivirus Service usi...

When you try to open a remote desktop log file—often located in %WINDIR%\System32\winevt\Lo...

When Windows Update runs, you may see high CPU usage and eventually error 0x80070002. This usuall...

You see 'Token expired' in the Windows Defender event log or a notification that the service didn...

When setting up OneDrive sync, you may see a "connection refused" error. This usually means the a...

When you try to connect to a remote desktop and get "Invalid configuration" with error code 0x4, ...