Checklists for software errors, setup, and tool workflows.

Fix Windows Terminal JSON Settings 404 Not Found

You open Windows Terminal, click Settings, and instead of the JSON file you get a blank page or a...

PowerShell on Ubuntu 22.04: Setup Checklist

If you're setting up PowerShell on Ubuntu 22.04, you might hit errors like 'command not found' or...

Fix 'slmgr Command Not Found' in Windows 10 Activation

If you see 'slmgr' is not recognized as an internal or external command when trying ...

How to Fix BitLocker SSL Certificate Error

Symptoms

When you try to unlock a BitLocker-protected drive or enable BitLocker, you may ...

How to Fix PowerShell Update Error 0x800f0982

If you see error 0x800f0982 when updating PowerShell, it usually means the update package or syst...

Fix PowerShell 502 Bad Gateway Due to Proxy Configuration

If you're running PowerShell commands that make web requests—like Invoke-WebRequest ...