Checklists for software errors, setup, and tool workflows.

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Latest checklists

If you open Device Manager on Windows 11 and Bluetooth is completely absent—no adapter listed und...

You're reading a file in Python and hit UnicodeDecodeError: 'charmap' codec can...

Fix VS Code Git Authentication Failure with No Prompt
You try to push or pull in VS Code and see an error like "Git authentication failed" but ...

Fix Windows Explorer Restarting After Login
If Windows Explorer keeps restarting after you log in, you’ll see the desktop flash, icons disapp...

Fix Python UnicodeDecodeError 'charmap' Codec
You're reading a file in Python and get:
UnicodeDecodeError: 'charmap' ...

Fix Missing Edge Sync Option in Settings
You open Edge settings to turn on sync, but the sync option is gone. This usually happens after a...