Fix PowerShell Port Already Allocated Error with Firewall
When you see a 'port already allocated' error in PowerShell while trying to set up a listener or ...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Git SSL Certificate Verification Failed Error
If you see fatal: unable to access 'https://...': SSL certificate problem: certificate veri...
How to Fix Microsoft Store Error 504 Gateway Timeout
When you try to open Microsoft Store and see Error 504 Gateway Timeout, it usual...
How to Fix a Missing Chrome Profile After a Crash
You open Chrome after a crash and see a generic welcome screen instead of your bookmarks, history...
Outlook for Mac Search Not Working: Practical Fixes
If you’re typing in the Outlook for Mac search bar and getting no results (or stale results), it’...
Fix Windows Security Token Expired Access Denied Errors
When a Windows security token expires, you may see an 'access denied' error even though you belie...
Issue queue
SitemapFix Windows Defender Cache Size Too Large
How to Turn Off DNS Prefetching in Google Chrome
How to Stop Windows Update Memory Leak
OneDrive DNS Sync Error Windows 11 Fix
Fix Teams Not Loading Beyond Spinning Dots
Windows Command Prompt Closes Instantly: How to Fix
How to Fix Microsoft Teams Audio Not Working
Fix Chrome Permission Denied for Location Access
How to Resolve Microsoft Store 504 Error After Update
Locate and Edit macOS launchd Configuration Files
Resolve 'Profile Module Not Found' in Chrome for Mac
Resolve 'Command Not Found' for Ubuntu in PowerShell
How to Turn Off DNS Prefetching in Google Chrome
How to Stop Windows Update Memory Leak
OneDrive DNS Sync Error Windows 11 Fix
Fix Teams Not Loading Beyond Spinning Dots
Windows Command Prompt Closes Instantly: How to Fix
How to Fix Microsoft Teams Audio Not Working
Fix Chrome Permission Denied for Location Access
How to Resolve Microsoft Store 504 Error After Update
Locate and Edit macOS launchd Configuration Files
Resolve 'Profile Module Not Found' in Chrome for Mac
Resolve 'Command Not Found' for Ubuntu in PowerShell