But my followers need me!

Your computer has just abruptly shut off, and pressing the power button doesn’t restart the system. There are no fans spinning or lights on, and no messages appear on the display. Which of these would be the most likely cause of this issue?

My keyboard has no strings to hold it down

You’ve connected a new wireless mouse and keyboard combo, but the installation program isn’t recognizing the new USB wireless transceiver. Which of these Windows utilities would be the best choice for determining the status of the new hardware?