Fix Windows Defender Dependency Conflict in Windows 10
You may see an error like "Windows Defender can't start because a dependency service is not runni...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Search 502 Bad Gateway Network Config
You search for a file in Windows and get a "502 Bad Gateway" error. This usually means Windows Se...
How to Fix Outlook Search Not Working in Windows 10
When Outlook search stops returning results or shows 'No matches found' for emails you know exist...
Fix Windows Defender Invalid Configuration After Update
After a Windows update, you might open Windows Security and see a yellow warning: "Invalid config...
Fix Task Scheduler Connection Refused for Service Account
When a scheduled task runs under a service account and fails with a 'connection refused' error, i...
Windows Defender Real-Time Protection Off but Still Scanning: Fix
You turn off real-time protection in Windows Defender, but scans still run. This can be confusing...
Topic paths
Quick titles
Resolve PowerShell Backup Restore Error 0x80070005Remote Desktop Connection Troubleshooting ChecklistCloudflare Tunnel DNS Error FixesHow to Clear Chrome SSL State to Fix Certificate ErrorsTroubleshoot Brave Sync Issues After UpdateFix PowerShell 504 Gateway Timeout via Proxy SettingsHow to Fix Windows Update Error 0x80070643 Permission DeniedTeams Camera Error 0x1f Fix Guide