What is the best way to set up the Fake Format prank?

For the best reaction, try these tips:

  • Copy the .exe to the target computer's desktop
  • Rename it to something innocent like "System Check" or "Disk Tool"
  • Be nearby to watch the reaction when the format dialog appears
  • Let the fake format run to completion before revealing the joke -- nothing was actually formatted
  • The format summary screen at the end is a good time to reveal the prank

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Added: Feb 27, 2026   |   Last Updated: