Computer Hardware A modem could be attached to which port? Video port Parallel port Keyboard connector ASYNC port Video port Parallel port Keyboard connector ASYNC port ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The mouse pointer moves erratically, what is the possible cause? The mouse is not connected has an incorrect IRQ setting driver is not installed properly ball is dirty None of these is not connected has an incorrect IRQ setting driver is not installed properly ball is dirty None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In laser printer technology, what happens during the conditioning stage? All of these The corona wire places a uniform positive charge on the paper A uniform negative charge is placed on the photosensitive drum None of these A uniform negative charge is placed on the toner All of these The corona wire places a uniform positive charge on the paper A uniform negative charge is placed on the photosensitive drum None of these A uniform negative charge is placed on the toner ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In addition to I/O port addresses, SCSI adapters also use a range of ROM addresses for their onboard BIOS. 9 pin female port 25 pin male port None of these 1 9 pin female port 25 pin male port None of these 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When measuring AC (Alternating Current) with a multimeter, it is important to maintain the proper polarity. FALSE True MEM /C SYS: FALSE True MEM /C SYS: ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The standard VGA display has _____ pixels in its native graphics mode? 648 x 320 640 x 480 680 x 440 None of these 1024 x 786 648 x 320 640 x 480 680 x 440 None of these 1024 x 786 ANSWER DOWNLOAD EXAMIANS APP
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