Computer Hardware What component would most likely cause a "parity error"? None of these bad controller bad RAM bad software bad hard disk None of these bad controller bad RAM bad software bad hard disk ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What problem can occur if a printer cable is to close to a power cable? no affect None of these ESD Electrostatic Discharge EMI Electromagnetic Interference parity error no affect None of these ESD Electrostatic Discharge EMI Electromagnetic Interference parity error ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During preventative maintenance on a dot matrix printer, do NOT lubricate: Paper advance gear bushings Platen assembly Print head pins Print head pulley Paper advance gear bushings Platen assembly Print head pins Print head pulley ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When configuring is a network interface cards without jumpers or plug and play, what is used to set the IRQs? DMA CMOS the OS configuration software None of these DMA CMOS the OS configuration software None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware COM1 is typically represented by which of the following? 15 pin port 25 pin male port 9 pin female port 9 pin male port 15 pin port 25 pin male port 9 pin female port 9 pin male port ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What's the best way to protect your hard drive data? run chkdsk at least once a week regular backups run scandisk at least once a week periodically defrag it run a regular diagnostic run chkdsk at least once a week regular backups run scandisk at least once a week periodically defrag it run a regular diagnostic ANSWER DOWNLOAD EXAMIANS APP
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