Fix Windows Defender Service Not Starting (Error 0x80070422)
You try to start Windows Defender but get error 0x80070422: “The service cannot be started, eithe...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Outlook 504 Gateway Timeout Errors: Step-by-Step Guide
When Outlook throws a 504 Gateway Timeout error, it usually means the server you...
How to Fix Chrome Browser Cannot Connect to Internet
You open Chrome, type a URL, and get an error like "No internet" or "ERR_INTERNET_DISCONNECTED" e...
Fix Microsoft Teams Screen Share Access Denied Error
When you try to share your screen in Microsoft Teams and get an Access Denied me...
Fix WSL Ubuntu Proxy Settings Not Working
If you've configured proxy settings in WSL Ubuntu but they aren't being used by apt or other tool...
Fix Windows Security Virus Protection Disabled Error
If Windows Security shows that virus & threat protection is disabled or turned off, you may see a...
Topic paths
Quick titles
How to Fix Microsoft Store Not Opening After wsreset FailsPowerShell Cannot Find Windows Defender ModuleFix Nginx Config Test Failure After Adding SSL CertificateSQLite Locked Error Python TroubleshootingTask Scheduler Can't Access Network Drive FixTroubleshooting Brave Sync: Passphrase and Connection TipsChange Windows Security Log Location via RegistryResolve Remote Desktop NLA Invalid Configuration Error