Windows 11 WiFi Has Internet but Other Devices Work Fine
You're connected to WiFi on your Windows 11 PC, but the network icon shows 'No internet&#...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix VS Code Source Control Not Detecting File Modifications
You edit a file, save it, but the Source Control panel in VS Code shows nothing. No pending chang...
Fix Windows Defender Real-Time Protection Permission Denied
When you try to turn on or off Windows Defender real-time protection, you might see a "Permis...
Windows Explorer Restarting Checklist for Advanced Users
If Windows Explorer (explorer.exe) keeps restarting—freezing, flashing, or crashing repeatedly—it...
Python Requests Timeout: Example Code and Fixes
When using the Python requests library, a missing or misconfigured timeout can cause...
Windows Security App Not Working After Reset? Try These Fixes
If you recently reset your Windows PC and now the Windows Security app won't open, shows a bl...
Issue queue
SitemapResolving 'Unable to Get Local Issuer Certificate' in Git
Resolve 'index.lock File Exists' in SourceTree
Taskbar Icons Disappeared After Windows Update Fix
Resolve VS Code Git Login Prompt Not Showing
Debugging Nginx Configuration Test Rewrite Errors
Windows Security App Not Opening: Practical Fixes
Docker Build Context Canceled on WSL2: Causes and Fixes
How to Fix Chrome Crashing at Launch with Registry
Fix Docker Pull Access Denied: Authentication Required
Chrome Hardware Acceleration Black Screen Fix
Resolving Git's Refusing to Merge Unrelated Histories
Fixing Python UnicodeDecodeError in ftplib
Resolve 'index.lock File Exists' in SourceTree
Taskbar Icons Disappeared After Windows Update Fix
Resolve VS Code Git Login Prompt Not Showing
Debugging Nginx Configuration Test Rewrite Errors
Windows Security App Not Opening: Practical Fixes
Docker Build Context Canceled on WSL2: Causes and Fixes
How to Fix Chrome Crashing at Launch with Registry
Fix Docker Pull Access Denied: Authentication Required
Chrome Hardware Acceleration Black Screen Fix
Resolving Git's Refusing to Merge Unrelated Histories
Fixing Python UnicodeDecodeError in ftplib