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 Chrome Remote Desktop Audio Not Working
You connect to a remote machine via Chrome Remote Desktop, but there's no sound. Audio can fail f...
Fix Task Scheduler Stuck on Loading with Service Not Running
If Task Scheduler appears stuck on a loading screen and you see a message that the service is not...
How to Fix 'Repair Windows Defender Command Not Found' Error
If you run repair-windows-defender in Command Prompt or PowerShell and get a 'comman...
Fix Windows Update Stuck at 0% Downloading
You click 'Check for updates' and see 'Downloading 0%' for an extended period. This is a common i...
How to Fix PowerShell Cannot Connect to Remote Server
When you see "Cannot connect to remote server" in PowerShell, it usually means WinRM is not confi...
Issue queue
SitemapFix Unresponsive Scheduled Tasks
MongoDB Authentication Failed Due to RBAC: Troubleshooting Guide
Configuring CMD Without Internet Access
Remote Desktop Rate Limit Not Working: Fixes and Checks
Outlook Stuck on Loading Profile: Disable Add-ins to Fix
Fix Slow Windows Update Downloads on Mac via Boot Camp or VM
Fix Chrome Error 0x0000007b on Mac: Practical Steps
How to Fix Microsoft Store Stuck on Connecting
How to Fix Task Scheduler High CPU Usage from Background Tasks
Locate Windows Search Log Files in Windows 11
Command Prompt Path Error Troubleshooting Checklist
Fix 'Windows Update Configuration Failed Reverting Changes'
MongoDB Authentication Failed Due to RBAC: Troubleshooting Guide
Configuring CMD Without Internet Access
Remote Desktop Rate Limit Not Working: Fixes and Checks
Outlook Stuck on Loading Profile: Disable Add-ins to Fix
Fix Slow Windows Update Downloads on Mac via Boot Camp or VM
Fix Chrome Error 0x0000007b on Mac: Practical Steps
How to Fix Microsoft Store Stuck on Connecting
How to Fix Task Scheduler High CPU Usage from Background Tasks
Locate Windows Search Log Files in Windows 11
Command Prompt Path Error Troubleshooting Checklist
Fix 'Windows Update Configuration Failed Reverting Changes'