Study tips JK0-U21

Which of the following color codes is used for the PS/2 mouse port on a computer?

Which of the following is not a valid option for driver signing in Windows XP?

Which of the following enables a computer processor to process two sets of instructions at the same time?

What is the maximum cable length supported by FireWire?

Which of the following error codes will a computer generate if a keyboard is broken or not plugged in?

Which of the following color codes is used for the PS/2 mouse port on a computer?

Which of the following parts of a computer is NOT checked during Power On Self Test (POST)?

Which of the following identifies a particular 802.11 wireless LAN?

Which of the following feature is generally NOT available on a browser?

Which of the following devices isolates collision domains within the same broadcast domain?