Which of the following is NOT a parallel port mode?

Which of the following expansion buses is used in Laptops?

Which of the following PC components has an air filter?

Which of the following is the process of bypassing the CPU?

Which of the following components of a laptop is NOT upgradeable?

Which of the following types of formatting can only be done by the manufacturer?

What amount of data can a sector hold?

Which of the following is NOT an analog display standard?

What is the maximum data transfer rate supported by IEEE 1394b port?

How many keys does a computer keyboard have?