Computer Hardware A COM port is a _____ port. multi serial parallel static multi serial parallel static ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The 34-pin connection on an I/O card is for? IDE drive floppy drive None of these SCSI drive zip drive IDE drive floppy drive None of these SCSI drive zip drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Your customer tells you the print quality of their dot matrix printer is light then dark. Which of the following could cause the problem. None of these Improper ribbon advancement Paper thickness Head position Paper slippage None of these Improper ribbon advancement Paper thickness Head position Paper slippage ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware ISDN uses _____ technology. only digital neither digital nor analog only analog mostly digital digital and analog only digital neither digital nor analog only analog mostly digital digital and analog ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In the DOS memory model, the HIGH Memory Area (HMA). is the _____ memory. First 64k of extended Last 64k of extended Last 64k of conventional First 64k above conventional None of these First 64k of extended Last 64k of extended Last 64k of conventional First 64k above conventional None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You get a CMOS checksum error during bootup. What is most likely the cause? power supply is bad CMOS battery is nearing end of life hard drive types are incorrectly defined BIOS needs updating power supply is bad CMOS battery is nearing end of life hard drive types are incorrectly defined BIOS needs updating ANSWER DOWNLOAD EXAMIANS APP
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