Fix Windows Activation Blocked by Firewall
If Windows activation fails with an error about a blocked firewall, your PC likely can't reach Mi...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesOutlook Backup Restore Guide for Mac Users
If you use Outlook on a Mac, you've probably worried about losing emails, calendars, or contacts....
How to Sync Windows Terminal Settings Between Mac and PC
If you use Windows Terminal on both a Mac (via Parallels or Boot Camp) and a native Windows PC, y...
Fix Chrome Profile Authentication Failed Error via Registry
You try to sign into a site in Chrome, and you get an error like "Profile authentication failed" ...
Fix Windows Update Error 0x80072ee2: Connection Timeout
If you see error 0x80072ee2 when checking for updates, it usually means Windows Update timed out ...
OneDrive Setup Guide for Windows 11 Step by Step
If you're setting up OneDrive on a new Windows 11 PC or reinstalling it, this guide walks through...
Issue queue
SitemapWindows Security Not Starting on Boot Fix
How to Resolve Teams 404 Not Found
Teams Won't Start on Mac? Try These 6 Fixes
Windows Defender Path Not Found: Troubleshooting Checklist
Fix Windows Activation Error 0x8007232B: KMS Key Not Found
PowerShell Version Mismatch Troubleshooting
Error 0x80040c Search Index Corruption Fix
How to Break Windows Login Loop
Resolve Chrome Profile 404 Error Quickly
Chrome Proxy Settings Reset Guide
How to Fix Ubuntu Not Working in Windows Terminal
Resolve 504 Gateway Timeout When Updating Windows 10
How to Resolve Teams 404 Not Found
Teams Won't Start on Mac? Try These 6 Fixes
Windows Defender Path Not Found: Troubleshooting Checklist
Fix Windows Activation Error 0x8007232B: KMS Key Not Found
PowerShell Version Mismatch Troubleshooting
Error 0x80040c Search Index Corruption Fix
How to Break Windows Login Loop
Resolve Chrome Profile 404 Error Quickly
Chrome Proxy Settings Reset Guide
How to Fix Ubuntu Not Working in Windows Terminal
Resolve 504 Gateway Timeout When Updating Windows 10