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 notesFix Windows 11 Installation Assistant Stuck at 99% with Clean Boot
You're upgrading to Windows 11, and the Installation Assistant gets stuck at 99% for a long t...
Cloudflare DNS Not Propagating for Subdomain: Fixes
You added a subdomain record in Cloudflare DNS, but it still resolves to the old IP or nothing at...
Fix Windows 11 Update Stuck at 0% – BITS Service Issues
You click 'Check for updates' in Windows 11, and it sits at 0% for minutes or hours. Ofte...
How to Fix a Detached HEAD in Git Using SourceTree
If you open SourceTree and see a message like “You are in ‘detached HEAD’ state,” it means your w...
Fix VSCode Git Authentication Failure with Bitbucket
You're working in Visual Studio Code, you try to push or pull from a Bitbucket repository, an...
Issue queue
SitemapTroubleshooting Docker Bridge Network Not Found
How to Fix Windows Update Error 0x800f081f
How to Fix VS Code Source Control on Ubuntu
Creating a Docker Network When It's Missing
VS Code C++ Breakpoints Not Working: How to Fix
Fixing Docker Build Context Canceled Permission Denied
Troubleshooting 'Cannot Access Shared Folder' on Windows
How to merge unrelated git branches and resolve conflicts
Resolve JavaScript Heap Out of Memory in VS Code
Resolve Nginx 502 Bad Gateway in Docker on Ubuntu
Nginx Too Many Redirects? Here's How to Fix It
Windows 11 Blue Screen After Update: How to Fix
How to Fix Windows Update Error 0x800f081f
How to Fix VS Code Source Control on Ubuntu
Creating a Docker Network When It's Missing
VS Code C++ Breakpoints Not Working: How to Fix
Fixing Docker Build Context Canceled Permission Denied
Troubleshooting 'Cannot Access Shared Folder' on Windows
How to merge unrelated git branches and resolve conflicts
Resolve JavaScript Heap Out of Memory in VS Code
Resolve Nginx 502 Bad Gateway in Docker on Ubuntu
Nginx Too Many Redirects? Here's How to Fix It
Windows 11 Blue Screen After Update: How to Fix