Checklists for software errors, setup, and tool workflows.

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Fix Microsoft Teams 404 Not Found Error When Loading Apps

You click an app in Microsoft Teams and see a '404 Not Found' page instead of the app loading. Th...

Fix Windows Update Error 0x80070005 Access Denied

You see error 0x80070005 when trying to install updates. The message says "Access Denied." This u...

Fixing Conda Environment Solve Failures After Update

After a conda update, you might see errors like ResolvePackageNotFound or a solver t...

Fixing Outlook Dependency Conflicts with Office 365

When Outlook stops working after an Office 365 update or a new add-in, a dependency conflict is o...

Fix PowerShell Invalid Configuration Permission Denied Error

When you run a PowerShell script or command and see Invalid configuration permission denied...

Windows Activation File Locked: Fix for Windows 10
You see an error saying the Windows activation file is locked, or activation fails with a file ac...