Computer Hardware Laser Jet printer speeds are measured in pages per minute (ppm) what do we use to measure dot-matrix printers? characters per second lines per sheet characters per inch lines per inch None of these characters per second lines per sheet characters per inch lines per inch None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How may standard levels of interrupts are provided on the 8-bit ISA bus (XT-class computer)? 12 8 None of these 16 4 12 8 None of these 16 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following items would require you to comply with EPA disposal guidelines? Keyboard Battery System board Power supply Keyboard Battery System board Power supply ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When not in use, it is very important to keep 5 1/4 diskettes in _____. On a shelf in an upright position In the floppy drive None of these In a plastic bag Their protective sleeves On a shelf in an upright position In the floppy drive None of these In a plastic bag Their protective sleeves ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What could cause a fixed disk error? Bad RAM No-CD installed Incorrect CMOS settings Slow processor Bad RAM No-CD installed Incorrect CMOS settings Slow processor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What's the best way to prevent damaging your PC with static electricity? periodically touch a safe ground point on the PC to discharge yourself wear an ESD wrist strap wear leather soled shoes place your PC on a rubber mat periodically touch a safe ground point on the PC to discharge yourself wear an ESD wrist strap wear leather soled shoes place your PC on a rubber mat ANSWER DOWNLOAD EXAMIANS APP
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