Reset Windows Defender Service to Default Settings
If Windows Defender isn't starting, showing errors, or acting strangely, the service settings may...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listChrome Remote Desktop Setup Guide for Windows 10
If you need to access your Windows 10 PC from another computer or mobile device, Chrome Remote De...
How to Fix Windows Defender Not Starting Automatically
If Windows Defender (Microsoft Defender Antivirus) isn't starting automatically when you boot you...
Microsoft Teams File Locked: Troubleshooting Checklist
When you see 'This file is locked' or 'The file is in use' while trying to edit a file in Microso...
Fix Windows Search Error 0x80070005: Access Denied
When Windows Search fails to start with error 0x80070005, it usually means the search service or ...
Jupyter Kernel Not Starting Python Environment: Fixes
You launch a Jupyter notebook, select your Python environment kernel, and the notebook stays stuc...
Topic paths
Quick titles
How to Fix Chrome Profile After Ubuntu UpdateFix Chrome High Memory Usage with Built-In Task ManagerWindows Terminal Backup via Task SchedulerFix Windows Search Port Already Allocated Error (Event ID)Fix Brave Browser Sync Not Working After UpdateResolving Chrome Profile Version Mismatch by Creating a New ProfileFix Microsoft Store Setup Stuck on Loading ScreenFix Microsoft Teams High Memory Usage on Mac M1