How to Fix 502 Bad Gateway in PowerShell Invoke-WebRequest
When you run Invoke-WebRequest in PowerShell and get a 502 Bad Gateway
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix Microsoft Store DNS Error on Windows 10
If you see a DNS error when opening Microsoft Store on Windows 10, it usually means the app can't...
Microsoft Teams Not Opening on Windows 10: Fixes
You click the Teams icon, but nothing happens—or it stalls at the loading screen. This is a commo...
Fix Command Prompt Access Denied & Permission Denied Errors
When you see Access Denied or Permission Denied in Command Prom...
Fix Command Prompt Access Denied in Windows 11
You try to run a command in Command Prompt and see 'Access Denied.' This usually happens when the...
OneDrive Sync Stuck: Troubleshooting Guide
You see a spinning circle or a stuck status on OneDrive files. Files aren't uploading or download...
Issue queue
SitemapHow to Fix Windows Update Error 0x8024402c
Resolve High CPU Usage by Task Scheduler Background Tasks
How to Fix Rust Cargo Build Failed with Exit Code 101
Reduce Chrome High Memory Usage: Configuration Steps
Microsoft Teams Configuration Checklist for New Users
Windows 10 Command Prompt Proxy Troubleshooting
Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Error
Redis Connection Refused with Password: How to Fix
Resolve RDP Port Conflict After Windows Update
Troubleshooting Windows Defender 0x80070005 Access Denied
Fix nvm not working in CMD or PowerShell on Windows
Windows Search Not Working? Use This Checklist
Resolve High CPU Usage by Task Scheduler Background Tasks
How to Fix Rust Cargo Build Failed with Exit Code 101
Reduce Chrome High Memory Usage: Configuration Steps
Microsoft Teams Configuration Checklist for New Users
Windows 10 Command Prompt Proxy Troubleshooting
Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Error
Redis Connection Refused with Password: How to Fix
Resolve RDP Port Conflict After Windows Update
Troubleshooting Windows Defender 0x80070005 Access Denied
Fix nvm not working in CMD or PowerShell on Windows
Windows Search Not Working? Use This Checklist