Fix Windows Defender Service Missing After Antivirus Uninstall
After uninstalling a third-party antivirus program, some users find that Windows Defender is miss...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Error Installing Windows Security Offline Setup
You downloaded the Windows Security offline installer but get an error when trying to run it. Thi...
How to Fix npm Conflicting Dependency Tree Errors
If you're seeing an error like npm ERR! ERESOLVE unable to resolve dependency tree, ...
Fix Windows Defender Permission Denied When Scanning a Folder
You try to scan a folder with Windows Defender and see 'Permission Denied' or 'Access Denied'. Th...
Fix nvm not found when running as administrator on Windows
When you open Command Prompt or PowerShell as Administrator on Windows and type nvm,...
Fix 'Syntax Error Near Unexpected Token' When Activating venv
When you try to activate a Python virtual environment on Linux or macOS and see bash: synta...
Topic paths
Quick titles
How to Reset Microsoft Store Cache ManuallyVS Code Terminal Exit Code 1 TroubleshootingHow to Start Windows Security ServiceChrome Sync Permission Denied Troubleshooting GuideWhy Your Mic Isn't Showing Up in Teams SettingsTroubleshooting Missing PowerShell CommandsFix Windows Defender Access Denied ErrorFix Firefox Not Responding When Opening a New Tab