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 a Stuck Command Prompt Update
You start a Windows update and the progress bar stalls at a certain percentage, or the command pr...
Enable Task Scheduler Service When Disabled by Administrator
You try to open Task Scheduler and get an error like “Task Scheduler service is not available” or...
Fix BitLocker Ubuntu Read-Only Mount Issue
If you plug a BitLocker-encrypted drive into Ubuntu and it mounts read-only, you're not alone. Th...
How to Fix Outlook Access Denied Error
You try to open Outlook and see an "Access Denied" message. This usually means Outlook can't read...
Fix BitLocker Version Mismatch After a Windows Update
After a Windows update, you might see a BitLocker error like "The version of BitLocker on this dr...
Issue queue
SitemapMicrosoft Teams 0x80070005 Access Denied Fix
Resolve 502 Error in Windows Defender with Tool Tips
Fix Remote Desktop Path Not Found for Mapped Drives
Fix PowerShell DNS Query Permission Denied Errors
Teams Connection Refused: Troubleshooting Guide
OBS Black Screen on Mac: Step-by-Step Fix Guide
Stop Chrome from Disabling Extensions
Chrome Offline Installer Error 0x80070002 Fix
Resolve Teams Authentication Loop in 5 Steps
Checklist for Outlook Email Not Receiving Issues
Microsoft Store Access Denied Fix Checklist
Fix Windows Update Cleanup Stuck After Updates
Resolve 502 Error in Windows Defender with Tool Tips
Fix Remote Desktop Path Not Found for Mapped Drives
Fix PowerShell DNS Query Permission Denied Errors
Teams Connection Refused: Troubleshooting Guide
OBS Black Screen on Mac: Step-by-Step Fix Guide
Stop Chrome from Disabling Extensions
Chrome Offline Installer Error 0x80070002 Fix
Resolve Teams Authentication Loop in 5 Steps
Checklist for Outlook Email Not Receiving Issues
Microsoft Store Access Denied Fix Checklist
Fix Windows Update Cleanup Stuck After Updates