Fix Windows Defender Real-Time Protection Not Starting
If you see a yellow warning or a message that real-time protection is off, Windows Defender’s cor...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix VSCode Source Control Not Detecting Changes
You open the Source Control panel in Visual Studio Code, expecting to see your file changes, but ...
Fix Chrome Certificate Error: Invalid Authority with Proxy Settings
You open Chrome and see NET::ERR_CERT_AUTHORITY_INVALID on every site, even trus...
Fix 'Git Remote Origin Already Exists' Error
When you try to add a remote named 'origin' but Git tells you it already exists, it's...
How to Fix Git Detached HEAD State and Undo Changes
You run git status and see something like "HEAD detached at abc123". This ha...
Fix VS Code Source Control Not Detecting Changes on Windows 11
If you're using VS Code on Windows 11 and the Source Control panel isn't showing your fil...
Topic paths
Quick titles
Windows Security Not Showing in Start Menu FixHow to Fix Windows Update Service Not Running in Windows 10How to Fix Windows Update Service Not Running Due to MalwarebytesDocker Desktop Virtual Machine Error TroubleshootingPython Venv Activation Not Working: Step-by-Step FixFix 'Permission Denied' When Running pip install --userFix Git Authentication Failed in VSCodeGit Merge Conflict Abort Not Working: Fixes That Actually Help