Fix PowerShell 502 Bad Gateway Caused by TLS Version Mismatch
If you see a 502 Bad Gateway error when running PowerShell scripts that call web...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listChecklist for Fixing Windows Activation Token Expired
If you see a message saying your Windows activation token has expired, it usually means the syste...
Windows Terminal Access Denied: Step-by-Step Checklist
You open Windows Terminal, try to start a profile (PowerShell, Command Prompt, or WSL), and get a...
Unlock a File Locked by System Command Prompt
You try to delete or move a file, but Windows says it's open in 'System' or 'Command Prompt'. Thi...
Fix Microsoft Teams Keeps Disconnecting and Reconnecting
If your Microsoft Teams keeps dropping and reconnecting every few minutes, you're not alone. This...
Fix Windows Security Token Expired Access Denied Errors
When a Windows security token expires, you may see an 'access denied' error even though you belie...
Topic paths
Quick titles
How to Set Up PowerShell 7 on Windows 10Fix Windows Terminal 504 Error When Connecting to Remote ServerBitLocker Permission Denied Port Conflict FixVS Code Debugger Broken After Update: FixesBlank White Screen in Microsoft Store After Update FixRemote Desktop 502 Gateway Error FixHow to Fix Microsoft Store Rate Limit ErrorsHow to Resolve Port Already Allocated in Exchange