Computer Hardware All Operating Systems get their total memory initialized from? BIOS ROM RAM CPU None of these BIOS ROM RAM CPU None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware RS-232 is a standard that applies to? Game port Parallel port Serial port All of these None of these Game port Parallel port Serial port All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a dot matrix printer, you should never lubricate which part? carriage rails None of these paper advance bearings carriage bearings printhead pins carriage rails None of these paper advance bearings carriage bearings printhead pins ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which is the most difficult environmentally to dispose of? hard drives power supplies CRTs system boards floppy drives hard drives power supplies CRTs system boards floppy drives ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The 34-pin connection on an I/O card is for? SCSI drive floppy drive zip drive IDE drive None of these SCSI drive floppy drive zip drive IDE drive None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the most likely cause of an "FDD controller Failure" error message? your computer's floppy drive is defective you did not set the jumper on the floppy drive to drive A you forgot to flash CMOS None of these you installed the floppy disk drive cable backward your computer's floppy drive is defective you did not set the jumper on the floppy drive to drive A you forgot to flash CMOS None of these you installed the floppy disk drive cable backward ANSWER DOWNLOAD EXAMIANS APP
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