Fix Windows Defender Not Starting Due to Dependency Conflict
If Windows Defender won't start and you see an error about a dependency service or group failed t...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Defender Update Fails with Connection Timeout Error
You open Windows Security, click to update virus definitions, and after a long pause see "Connect...
Fix Windows Search Rate Limit Error After Update
After a Windows Update, some users see a 'Rate limit exceeded' or 'Too many requests' error when ...
Windows Security for Mac: Troubleshooting Checklist
If you're running Windows on a Mac via Boot Camp, Parallels Desktop, or VMware Fusion, you may fi...
Fix Chrome Network Errors After a Browser Update
After a Chrome update, you might see errors like ERR_CONNECTION_RESET, E...
PowerShell Loading Slow After Update: Quick Fixes
If PowerShell started taking noticeably longer to open after a recent Windows update, you're not ...
Topic paths
Quick titles
File Locked in Windows Terminal? Try These FixesConfiguring Task Scheduler to Avoid 504 TimeoutsDocker Desktop Won't Connect to WSL 2: FixesTroubleshoot Windows Search Permission Error 0x80070005Windows Defender High Memory During Sync: FixesPowerShell Connection Timeout Script: Practical ExamplesFix Chrome Startup Shortcut Not Working on WindowsFix PowerShell Startup Script Not Running After Logon