Let’s test out just how familiar you are with some of the biggest tech-related blunders to date.

This quiz contains 10 questions that revolve around unsuccessful products, bad acquisitions, and various other facepalm moments.

There are four choices available for each question, only one of which is correct.

Are you up for the challenge?

Press the Start button below and show us what you got — and don’t forget to share your score on social media at the end.

Note: If you don’t see a Start button, click here.

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