Fix 'Windows Security Error: Virus Protection Turned Off'
You open Windows Security and see a red banner: “Virus & threat protection turned off.” This can ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Windows Update Error 0x80073712
You see error 0x80073712 when trying to install updates. It usually means a system file or compon...
Fix Chrome Profile Connection Refused Error
You open Chrome and see "Connection refused" or "ERR_CONNECTION_REFUSED" for every site, or only ...
Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN
You're browsing with Chrome and your VPN is on, but suddenly pages won't load and you see
How to Fix PowerShell Slow Startup
PowerShell taking 10 seconds or more to start? You're not alone. This usually comes down to profi...
FileZilla FTP Connection Timeout Fixes: Step-by-Step
If FileZilla shows 'Connection timed out' after 20 seconds, the client cannot reach the server or...
Topic paths
Quick titles
Troubleshoot Windows Search Update FailureFixing Outlook Dependency Conflicts with Office 365Apache Won't Start After Config Edit: TroubleshootingWindows Security Error 0x80073b01 TroubleshootingHow to Fix Chrome Service Unavailable PermissionsWindows 10 Chrome Profile Auto-Start Not WorkingFix Chrome Profile Version Mismatch ErrorTask Scheduler Service Troubleshooting Guide