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 notesHow to Fix the Git index.lock File Exists Error
You're in the middle of a Git operation—commit, merge, or rebase—and Git stops with: fa...
How to Fix VS Code IntelliSense Not Working
If you're seeing no suggestions, missing completions, or a spinning 'Loading...' in V...
Cloudflare DNS Propagation Checklist: Verify and Speed Up Changes
When you change a DNS record in Cloudflare, the update doesn't take effect instantly everywhe...
Setup Cloudflare Origin Certificate for Nginx
If you use Cloudflare as a reverse proxy, enabling HTTPS between Cloudflare and your Nginx server...
Docker No Space Left on Device Cleanup Guide
When you see no space left on device while running Docker commands, it usually means...
Issue queue
SitemapChange Remote URL in Git
Windows Security App Not Working After Reset? Try These Fixes
Chrome Using Too Much Memory? Here's How to Fix It
Cloudflare Origin Certificate Expired: Renewal Steps
How to Resolve Python pip Dependency Conflicts
Fix Windows Explorer Crash Loop After Sign In
Troubleshooting npm ENOENT and EACCES Errors
Running Scripts in VS Code: Fix Permission Denied
How to Fix Windows Update Error 0x80070002 with a Clean Boot
Windows Search Indexing Troubleshooting Checklist
Windows Taskbar Icons Not Loading After Startup
How to Fix Git SSL Certificate Error on Command Line
Windows Security App Not Working After Reset? Try These Fixes
Chrome Using Too Much Memory? Here's How to Fix It
Cloudflare Origin Certificate Expired: Renewal Steps
How to Resolve Python pip Dependency Conflicts
Fix Windows Explorer Crash Loop After Sign In
Troubleshooting npm ENOENT and EACCES Errors
Running Scripts in VS Code: Fix Permission Denied
How to Fix Windows Update Error 0x80070002 with a Clean Boot
Windows Search Indexing Troubleshooting Checklist
Windows Taskbar Icons Not Loading After Startup
How to Fix Git SSL Certificate Error on Command Line