Fix Windows Defender Real-Time Protection Not Running
You open Windows Security and see a yellow warning: "Real-time protection is off." Or you...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesRemove Large Files from Git History
If your Git repository is bloated because a large file was committed and later removed, the file ...
Fix 'Python' Command Not Found in Windows 10 64-bit
You open Command Prompt, type python, and see 'python' is not recogniz...
Windows 11 Update Stuck at 0%: How to Fix Setup Freeze
If your Windows 11 update is stuck at 0 percent during setup, you're not alone. This often ha...
How to Fix Chrome Black Screen After Turning Off Hardware Acceleration
If you turned off hardware acceleration in Chrome and now see a black screen, you're not alon...
Fixing node-sass Build Failures on macOS
You run npm install and hit a wall: node-sass fails to compile native modules on mac...
Issue queue
SitemapFix Windows 11 Blue Screen by Uninstalling Update in Safe Mode
How to Resolve Nginx Redirect Loop HTTP to HTTPS
How to Debug Nginx Syntax Error: Missing Semicolon
Fix Python venv Not Activating in VS Code Terminal
Fix Windows Defender Real-Time Protection Not Starting
Fix Docker Network Not Found Error
How to Fix Windows 11 Installation Assistant 99% Hang
Antivirus Blocking Chrome Extensions? Fix It
Win 11 WiFi Connected But No Internet: IPConfig Release/Renew Fix
Fix Node Version Errors When Installing Packages
Fix 'No Space Left on Device' in Docker Containers
Chrome Certificate Error Invalid Authority: Diagnosis Checklist
How to Resolve Nginx Redirect Loop HTTP to HTTPS
How to Debug Nginx Syntax Error: Missing Semicolon
Fix Python venv Not Activating in VS Code Terminal
Fix Windows Defender Real-Time Protection Not Starting
Fix Docker Network Not Found Error
How to Fix Windows 11 Installation Assistant 99% Hang
Antivirus Blocking Chrome Extensions? Fix It
Win 11 WiFi Connected But No Internet: IPConfig Release/Renew Fix
Fix Node Version Errors When Installing Packages
Fix 'No Space Left on Device' in Docker Containers
Chrome Certificate Error Invalid Authority: Diagnosis Checklist