Home » USB refers to Computer Hardware MCQs USB refers to April 13, 2022 63 Views Q. USB refers to A. a storage device B. a processor C. a port type D. a serial bus standard Answer: a port type
The monitor power LED is “on‟ but the monitor screen is completely dark. The least likely cause of the problem is:
Dust in a computer actually increase the size of the magnetic fields inside it. This is not good, so you must occasionaly dust, I trust. What‟s the best way to do this?