Fix PowerShell 502 Bad Gateway Due to Proxy Configuration
If you're running PowerShell commands that make web requests—like Invoke-WebRequest ...
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 Auto-Start Not Working in Windows 11
If you rely on the Microsoft Store to launch automatically when you start Windows 11, only to fin...
How to Fix PowerShell Service Unavailable Error
When you see a "Service Unavailable" error in PowerShell, it usually means the PowerShell Remotin...
How to Fix DNS Errors When Searching in Windows 10
If you get a DNS error when searching in Windows 10—like "DNS server not responding" or "Server D...
Fix 'Not Recognized as Internal or External Command' Error
You type a command in Command Prompt and see "'command' is not recognized as an internal or exter...
Fix 'Microsoft Store Module Not Found' Error in Windows 11
You open a Windows 11 app or try to install software, and you see an error like "Microsoft Store ...
Issue queue
SitemapHow to Fix Windows Activation SSL Certificate Error
Fix Chrome Browser Configuration Problems
Windows Search Service Stopped: How to Restart
Antivirus Conflict Causing Windows Security Path Not Found
Migrating Task Scheduler Jobs: Common Trigger Failures
Chrome Service Unavailable: Fix Sync Not Working
Chrome Service Unavailable Error Fix
Fix Windows Activation Port 1688 Already Allocated Error
Fix Chrome High CPU Usage from Corrupted Profile Data
PowerShell 502 Error: Certificate Troubleshooting Guide
How to Fix Remote Desktop Error Code 0x4
Fix PowerShell 'Access Denied' to Registry Key
Fix Chrome Browser Configuration Problems
Windows Search Service Stopped: How to Restart
Antivirus Conflict Causing Windows Security Path Not Found
Migrating Task Scheduler Jobs: Common Trigger Failures
Chrome Service Unavailable: Fix Sync Not Working
Chrome Service Unavailable Error Fix
Fix Windows Activation Port 1688 Already Allocated Error
Fix Chrome High CPU Usage from Corrupted Profile Data
PowerShell 502 Error: Certificate Troubleshooting Guide
How to Fix Remote Desktop Error Code 0x4
Fix PowerShell 'Access Denied' to Registry Key