Computer Hardware The acronym HDI stands for: None of these Head to disk interference Half duplex interface Help desk interference Hard disk interface None of these Head to disk interference Half duplex interface Help desk interference Hard disk interface ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many DMA channels are there in an AT class PC? 3 7 8 4 None of these 3 7 8 4 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You suspect a virus has entered your computer. What will not be affected by the virus? Program files None of these Boot sector Floppy disks CMOS Program files None of these Boot sector Floppy disks CMOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On the PC side, the printer port is a: 15 pin female serial connector 15 pin female parallel connector 25 pin female parallel connector 25 pin female serial connector 25 pin male serial connector 15 pin female serial connector 15 pin female parallel connector 25 pin female parallel connector 25 pin female serial connector 25 pin male serial connector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware "Parity" errors usually indicate bad memory. Logic probe FALSE True Capacitor Logic probe FALSE True Capacitor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware To prevent toner from sticking to a laser printer's heat rollers, apply which of the following: Beer or Jack Daniels Ammonia Oil Alcohol None of these Beer or Jack Daniels Ammonia Oil Alcohol None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS