Checklists for software errors, setup, and tool workflows.

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Fix Microsoft Store Rate Limit Error 0x80073cf0

If you see error 0x80073cf0 in Microsoft Store, it usually means you've sent too many requests in...

Fix Chrome Profile Download Stuck at 99% on Windows

You're downloading a Chrome profile (or a file that triggers a profile download) and it gets stuc...

Reset Windows Defender Service to Default Settings

If Windows Defender isn't starting, showing errors, or acting strangely, the service settings may...

Microsoft Teams Throttling Error: Causes and Fixes

You may see a throttling error in Microsoft Teams when sending a high volume of messages, adding ...

Fix 'Command Not Found' for Python and Pip on Windows

You type python or pip in Command Prompt and get 'python' is not ...

Fix Chrome Profile Download Permission Denied on Mac
You try to download a file in Chrome on your Mac, but you see an error: 'Download permission deni...