Checklists for software errors, setup, and tool workflows.

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How to Fix 'Access Denied' in Windows Defender via Group Policy

You're trying to configure Windows Defender settings through Group Policy, but you get an 'Access...

Microsoft Teams File Locked: Troubleshooting Checklist

When you see 'This file is locked' or 'The file is in use' while trying to edit a file in Microso...

Fix PowerShell Azure Token Expiring After 1 Hour

If you're running PowerShell scripts against Azure and find that your authentication token expire...

Fix NVM Not Found in Git Bash on Windows

You installed NVM for Windows but when you open Git Bash and type nvm, you see

How to Fix Ubuntu APT Lock Error by Removing /var/lib/apt/lists/lock

If you see E: Could not get lock /var/lib/apt/lists/lock - open (11: Resource temporarily u...

Fix Microsoft Store Connection Refused After Update
After a Windows update, some users see a 'connection refused' error when opening Microsoft Store....