Checklists for software errors, setup, and tool workflows.

Fix Windows Search Network Error 'Permission Denied'

When you search for files on a network drive in Windows, you might see a "Permission Denied" erro...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...

Fix Microsoft Teams Connection Refused on Windows 10

You open Microsoft Teams on Windows 10, but instead of connecting, you see a 'connection refused'...

Fix 'Port Already in Use' Error with No Visible Process

When you try to start a server or service on a specific port, you might see an error like "port a...

Fix PowerShell 'Could not load file or assembly' Error

When you run a PowerShell script or cmdlet and see an error like Could not load file or ass...