Fix Windows Security App Missing from Start Menu
You open the Start menu, type “Windows Security,” but nothing appears. The app may have been unre...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesWindows 11 Bluetooth Not Finding Devices: Practical Fixes
If your Windows 11 PC suddenly stops detecting Bluetooth devices—like headphones, keyboards, or m...
Fix Docker Build Context Canceled on Network Drive
You're running docker build from a network drive (NAS, SMB, NFS, or mapped drive...
Fix Chrome Crash on Startup Due to Hardware Acceleration
If Chrome crashes immediately when you open it, or freezes and becomes unresponsive, hardware acc...
Fix Windows 11 Wi-Fi No Internet by Disabling IPv6
If your Windows 11 PC connects to Wi-Fi but shows 'No internet' while other devices work ...
Fix Nginx 'upstream connection refused' When Talking to PHP-FPM
You're seeing upstream connection refused in your Nginx error log, and your site...
Issue queue
SitemapTroubleshooting Git Clone Timeout in CodeCommit
Fixing Edge Sync Error 0x80072efd on Windows
How to Fix Docker Build Timeout on Network Shares
How to Free Up Disk Space for Docker: No Space Left on Device
Windows 10 Search Index Broken After Update: Fix
How to Fix Git Clone Timeout Due to Firewall
How to Fix Windows 11 Installation Assistant Stuck at 99%
Docker Build Context Canceled: Causes and Solutions
VSCode Python Debugger Breakpoint Troubleshooting
Firefox Secure Connection Failed Only on WiFi: Fixes
Chrome Using Too Much RAM? Here's How to Fix It
Fix 'Permission Denied' in VS Code Terminal
Fixing Edge Sync Error 0x80072efd on Windows
How to Fix Docker Build Timeout on Network Shares
How to Free Up Disk Space for Docker: No Space Left on Device
Windows 10 Search Index Broken After Update: Fix
How to Fix Git Clone Timeout Due to Firewall
How to Fix Windows 11 Installation Assistant Stuck at 99%
Docker Build Context Canceled: Causes and Solutions
VSCode Python Debugger Breakpoint Troubleshooting
Firefox Secure Connection Failed Only on WiFi: Fixes
Chrome Using Too Much RAM? Here's How to Fix It
Fix 'Permission Denied' in VS Code Terminal