How to Fix Windows Defender 'Command Not Found' Error
You open Command Prompt to run MpCmdRun.exe or Get-MpPreference and get...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesWindows Defender Offline Scan Not Working: 7 Fixes to Try
You scheduled a Windows Defender Offline scan to clean a stubborn infection, but the scan either ...
Fix 'Permission Denied' in Remote Desktop Service
When you try to connect to a remote computer via Remote Desktop and get a 'permission denied' err...
Fix Chrome Profile Update Error Without Losing Bookmarks
If Chrome shows a profile update error and won't start, your bookmarks and other data are likely ...
Fix Chrome Profile Authentication Failed Permission Denied
If you see 'Profile authentication failed: Permission denied' when launching Chrome, the browser ...
Fix Port Already Allocated Error with netstat
When you try to start a service or application and see "port already allocated" or similar, it me...
Issue queue
SitemapFix OneDrive Sync Service Unavailable: Configuration Steps
How to Fix Chrome Profile Permission Denied Error
How to Unlock Greyed Out Defender Options
Fix Outlook Blank Screen After Office Installation
How to Pin Missing Chrome Extension to Toolbar
Setup PowerShell Remoting Step by Step
Fix Activation Authentication Error Hardware Change
Fix 0x80073cf9: Microsoft Store Download Error
Zoom Not Detecting OBS Virtual Camera Guide
Troubleshooting Missing Teams Cache Folder
How to Unlock BitLocker Drive When Password Fails
Fix Command Prompt Version Mismatch After Windows Update
How to Fix Chrome Profile Permission Denied Error
How to Unlock Greyed Out Defender Options
Fix Outlook Blank Screen After Office Installation
How to Pin Missing Chrome Extension to Toolbar
Setup PowerShell Remoting Step by Step
Fix Activation Authentication Error Hardware Change
Fix 0x80073cf9: Microsoft Store Download Error
Zoom Not Detecting OBS Virtual Camera Guide
Troubleshooting Missing Teams Cache Folder
How to Unlock BitLocker Drive When Password Fails
Fix Command Prompt Version Mismatch After Windows Update