Checklists for software errors, setup, and tool workflows.

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Fix Microsoft Store Token Expired Error

You open the Microsoft Store and see an error about an expired token. This usually means your aut...

Fix Windows Terminal High CPU Usage and Sync Issues

If Windows Terminal is using high CPU or having sync issues (like settings not saving or profiles...

Fix Task Scheduler Service Not Running After Windows Update

After a Windows update, you might notice that scheduled tasks no longer run. Opening Task Schedul...

Fix Windows Activation Error 0x8007007b on Ubuntu

If you see Windows activation error 0x8007007b while using Ubuntu (for example, in a dual-boot se...

Fix MySQL Connection Refused in Docker Containers

You're running a Docker container that needs to connect to a MySQL database, but you get a ...

Fix Windows Terminal Connection Refused or Permission Denied
If you see 'connection refused' or 'permission denied' when using Windows Terminal—especially wit...