Fix 'Windows Defender Firewall Has Blocked' Error
You see a notification that Windows Defender Firewall has blocked an app or feature. This usually...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix PowerShell Ubuntu Permission Denied Error on WSL
You're running a PowerShell script in Ubuntu on WSL and get a permission denied erro...
Fix Windows Update Error 0x80070005 by Resetting Components
When you see Windows Update error 0x80070005, it usually means a permissions issue or corrupted u...
How to Fix Outlook 404 Not Found When Clicking Links
When you click a link in an Outlook email and see a '404 Not Found' error, it usually means the l...
Outlook for Mac Permission Denied: How to Fix
If you see a 'permission denied' error in Outlook for Mac, it usually means Outlook can't access ...
Fix 'Windows License Expired' Error on Activated Systems
You see a watermark or notification saying your Windows license has expired, but when you check S...
Issue queue
SitemapRemote Desktop Connection Timeout on Local Network: Fixes
How to Fix Windows Terminal Profiles JSON Error
How to Release a File Lock from a PowerShell Script
Command Prompt Slow? Here's the Fix
Fix Chrome Proxy Authentication Failed Profile Error
Windows Terminal Log File Path: PowerShell Method
Fix '404 Not Found' Error in Windows 10 Command Prompt
Outlook Won't Auto-Start After Reinstall: Fix
Fix Windows Search Stuck on Loading Results
Fix Windows Search Bar Not Working After Update
Fix Remote Desktop Credential Errors for Domain Users
Fix Task Scheduler Service Not Starting
How to Fix Windows Terminal Profiles JSON Error
How to Release a File Lock from a PowerShell Script
Command Prompt Slow? Here's the Fix
Fix Chrome Proxy Authentication Failed Profile Error
Windows Terminal Log File Path: PowerShell Method
Fix '404 Not Found' Error in Windows 10 Command Prompt
Outlook Won't Auto-Start After Reinstall: Fix
Fix Windows Search Stuck on Loading Results
Fix Windows Search Bar Not Working After Update
Fix Remote Desktop Credential Errors for Domain Users
Fix Task Scheduler Service Not Starting