Fix 'Windows Defender Command Not Found Access Denied'
You type MpCmdRun.exe -Scan -ScanType 2 or another Defender command in Command Promp...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Chrome Service Unavailable After Update
After a Chrome update, some users see a 'Service Unavailable' error when trying to load pages. Th...
Fix Microsoft Store File Locked Error Without Resetting
You try to update or install an app from the Microsoft Store, and it stops with a message about a...
Fix Windows Security Proxy Error: Permission Denied
When Windows Security displays a "proxy error: permission denied" message, it usually means the s...
Fix Microsoft Teams Auto Start Not Working via Task Manager
You've set Microsoft Teams to launch automatically, but it doesn't start when you log in. You che...
Fix 'Permission Denied' Error When Downloading Windows Updates on Ubuntu
If you use a dual-boot system with Ubuntu and Windows, you may see a 'permission denied' error wh...
Issue queue
SitemapCommand Prompt Memory Leak Troubleshooting
How to Fix Chrome Sync Failed Network Error
Resolve PowerShell 504 Error When Calling REST APIs
Resolving BitLocker Setup Timeout Errors
Windows Defender Not Working? Step-by-Step Fix Guide
Resolve OneDrive File in Use Error: Practical Steps
Fix Outlook 404 Not Found in Web App
OneDrive Red X Icon Fix
Windows Terminal Stuck After Windows 11 Update? Fix It
Fix: Microsoft Store Startup Type Not Available in Services
Fix Outlook Inbox Not Updating After Windows Update
How to Unstick Windows Search Index Loading
How to Fix Chrome Sync Failed Network Error
Resolve PowerShell 504 Error When Calling REST APIs
Resolving BitLocker Setup Timeout Errors
Windows Defender Not Working? Step-by-Step Fix Guide
Resolve OneDrive File in Use Error: Practical Steps
Fix Outlook 404 Not Found in Web App
OneDrive Red X Icon Fix
Windows Terminal Stuck After Windows 11 Update? Fix It
Fix: Microsoft Store Startup Type Not Available in Services
Fix Outlook Inbox Not Updating After Windows Update
How to Unstick Windows Search Index Loading