Knowledge base for software setup, errors, and daily tool work.

Fix 'Permission Denied' When Updating Microsoft Store Apps

You try to update an app from the Microsoft Store, but get a 'permission denied' error. The updat...

Fix PowerShell Token Expired Not Refreshing Automatically

If you're using PowerShell with Azure, Microsoft Graph, or Exchange Online modules, you may encou...

Fix PowerShell Invalid Configuration for Remote Session

When you try to create a remote PowerShell session (Enter-PSSession or New-PSSession) and get an ...

How to Fix Outlook Token Expired Error in Office 365

You open Outlook and see a message that your token has expired. This usually happens when Office ...

Windows Terminal Service Not Starting: Fix Guide

When the Windows Terminal Service (TermService) won't start, remote desktop connections fail and ...

Fix CMD Service Unavailable Due to Group Policy

Situation

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