The computer says the QR code has already been used, or it’s invalid.
Answer
Make sure to scan the QR code as soon as it comes up on screen.
For security purposes, the QR code becomes invalid if it’s visible for more than 30 seconds.
To get a new code, click the “Back” button and try again.
If it still says the QR code is invalid, sign out of the computer or turn it off and on again, and start the setup process again.
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