Fix Port Already Allocated Error in Windows Security
If you see a 'port already allocated' error when starting a Windows Security-related service or a...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesSetup Remote Desktop Backup and Restore on Windows 10
If you've ever had to reconfigure Remote Desktop connections after a crash or new install, you kn...
Fix PowerShell Startup Error: Missing .NET Framework
When PowerShell fails to launch and shows an error about a missing .NET Framework, the problem is...
Fix Windows Defender Rate Limit Error on Windows 11
You may see a rate limit error when using Windows Defender on Windows 11. This usually happens du...
Fix Windows Search 404 Error Due to Permission Issues
You may see a '404' error or 'File not found' when searching in Windows, even though the file exi...
Why Chrome Suddenly Uses More RAM and How to Fix It
You open Chrome and your computer slows to a crawl. Task Manager shows Chrome eating up gigabytes...
Issue queue
SitemapWindows Search DNS Not Responding Fix
Teams Error 0x80070426: Microphone Not Working
How to Find Windows Terminal Config File on Mac
Troubleshooting BitLocker DNS Error When Unlocking Drive
Fix SSH Connection Timed Out on Port 22
Resolve Windows Activation Path Error 0x8007007b
Chrome SSL Protocol Error Troubleshooting Guide
How to Fix Windows Defender File Locked Error
BitLocker Recovery Key Backup Guide
Windows Security Module Missing – How to Restore It
Fix Mapped Drive Errors in RDP Sessions
Resolve Windows Search Indexer Dependency Issues
Teams Error 0x80070426: Microphone Not Working
How to Find Windows Terminal Config File on Mac
Troubleshooting BitLocker DNS Error When Unlocking Drive
Fix SSH Connection Timed Out on Port 22
Resolve Windows Activation Path Error 0x8007007b
Chrome SSL Protocol Error Troubleshooting Guide
How to Fix Windows Defender File Locked Error
BitLocker Recovery Key Backup Guide
Windows Security Module Missing – How to Restore It
Fix Mapped Drive Errors in RDP Sessions
Resolve Windows Search Indexer Dependency Issues