PowerShell 502 Bad Gateway: A Troubleshooting Checklist
When a PowerShell script or command returns a 502 Bad Gateway error, it usually means the web ser...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Defender Real-Time Protection Keeps Turning On
If you've disabled real-time protection in Windows Defender only to find it re-enabled after a re...
How to Transfer Windows 10 Digital License to a New PC
If you upgraded to Windows 10 for free or bought a retail license, you can move that license to a...
How to Fix Windows Terminal Not Starting on Boot
You set Windows Terminal to start automatically when you log in, but it doesn't appear. The icon ...
How to Repair Windows Search Using the Built-in Troubleshooter
Windows Search not returning results or indexing slowly? The built-in Search and Indexing trouble...
Fix Windows Defender High Memory Usage
If you notice Windows Defender (Microsoft Defender Antivirus) consuming a lot of memory—sometimes...
Issue queue
SitemapWindows Task Scheduler Not Running at Startup: Permissions Fix
Troubleshooting Maven Proxy Issues for Builds
Fix Windows Security Service Not Starting Error
Fix Chrome Sync Not Working Across Profiles
Troubleshooting BitLocker Module Errors
Fix 0xc004c003 – Windows License Error After Hardware Change
Resolve 504 Gateway Timeout in Windows Terminal
Windows 10/11 Security Settings Checklist
How to Open Windows Update Logs via CMD
Command Line PowerShell Upgrade Steps
Windows Terminal Error 0x80070002: Missing File Troubleshooting
How to Stop Microsoft Teams Video Lag
Troubleshooting Maven Proxy Issues for Builds
Fix Windows Security Service Not Starting Error
Fix Chrome Sync Not Working Across Profiles
Troubleshooting BitLocker Module Errors
Fix 0xc004c003 – Windows License Error After Hardware Change
Resolve 504 Gateway Timeout in Windows Terminal
Windows 10/11 Security Settings Checklist
How to Open Windows Update Logs via CMD
Command Line PowerShell Upgrade Steps
Windows Terminal Error 0x80070002: Missing File Troubleshooting
How to Stop Microsoft Teams Video Lag