Computer Users to Change Lightbulb

Q: How many first-time computer users does it take to screw in a lightbulb?
A: One, but it takes him three hours and two phone calls to the electrician before he realizes he forgot to turn the switch on.

HIT ENTER when ready

Tech Support: "What does the screen say now."
Person:  "It says, Hit ENTER when ready'."
Tech Support: "Well?"
Person: "How do I know when it's ready?"

Software Failure

FAILURE IS NOT AN OPTION! It comes bundled with the software.