Set Windows Defender Threat Service to Automatic Startup
If Windows Defender is not running or you see errors like “Threat service has stopped,” the under...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listWindows Activation Network Error Troubleshooting Checklist
When you see a network error during Windows activation, it usually means your PC can't reach Micr...
Fix Chrome 'Permission Denied' for Notifications Not Working
You click "Allow" for notifications in Chrome, but the site says "permission denied" or the notif...
Fix BitLocker Recovery Key Access Denied Errors
You're locked out of a BitLocker-encrypted drive and see an "access denied" message when trying t...
Fix Outlook Permission Denied Error 0x80070005
When Outlook shows 'Permission denied' with error code 0x80070005, it usually means the applicati...
Fix Token Expired Error in Windows Command Prompt
If you see a "token expired" error in Windows Command Prompt while using Azure CLI, PowerShell, o...
Topic paths
Quick titles
Resolve Chrome Profile Network Error When Pages Won't LoadOutlook Error 0x80048820: Causes and SolutionsMicrosoft Store DNS Connection Refused TroubleshootingSetting Up pgAdmin for Remote PostgreSQL AccessResolve 'PowerShell Not Recognized' Path IssueOBS No Source Detected Troubleshooting GuideStop Teams from Slowing Down Your PCFix Defender Rate Limit Caused by Group Policy