Home » Which device uses a DMA channel? Computer Hardware MCQs Which device uses a DMA channel? April 13, 2022 34 Views Q. Which device uses a DMA channel?A. ModemB. Network CardC. Sound CardD. All of theseAnswer: Sound Card
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?
