Fix Windows Defender Real-Time Protection Stuck Off in Windows 11
You open Windows Security, see real-time protection is off, click the toggle, and it turns back o...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesDocker Compose Environment Variable Not Updating? Fix It
You update a variable in your docker-compose.yml or .env file, run
Windows Update Service Setup Guide: Enable & Configure
When Windows Update fails, the underlying service is often the culprit. This guide walks through ...
Docker Desktop Engine Stopped: Fix Firewall Block
If Docker Desktop shows “Engine Stopped” and you suspect a firewall block, here’s how to diagnose...
Using Git LFS Migrate on an Existing Repository
If you have a Git repository that already contains large files—like binaries, archives, or datase...
Git Merge Unrelated Histories vs Rebase: When and How to Use Each
You've tried to merge two Git branches and got the error: fatal: refusing to merge unre...
Issue queue
SitemapNode Sass Build Failed in package.json Fix
Fix DNS Probe Finished NXDOMAIN on Router: Step-by-Step
Fix Docker Compose Environment Variable Not Set on Build
How to Fix Windows Index Not Updating for New Files
How to Open an Elevated Terminal in VS Code
How to Enable Greyed Out Defender Real-Time Protection
How to Resolve Chrome Sync Problems on Managed Chromebooks
How to Fix Firefox Secure Connection Failed Malware Warnings
How to Fix Windows Update Service Startup Failure
Fix Windows 11 Wi-Fi No Internet with IPv6 Off
Docker Compose Env Variable Not Available in Container: Fix
Cloudflare 522 Error After Server Migration: Fixes That Work
Fix DNS Probe Finished NXDOMAIN on Router: Step-by-Step
Fix Docker Compose Environment Variable Not Set on Build
How to Fix Windows Index Not Updating for New Files
How to Open an Elevated Terminal in VS Code
How to Enable Greyed Out Defender Real-Time Protection
How to Resolve Chrome Sync Problems on Managed Chromebooks
How to Fix Firefox Secure Connection Failed Malware Warnings
How to Fix Windows Update Service Startup Failure
Fix Windows 11 Wi-Fi No Internet with IPv6 Off
Docker Compose Env Variable Not Available in Container: Fix
Cloudflare 522 Error After Server Migration: Fixes That Work