Computer Hardware With a dot matrix printer, light then dark print is most commonly caused by: Erratic ribbon advancement Overheating print head None of these Misaligned print head Erratic paper advancement Erratic ribbon advancement Overheating print head None of these Misaligned print head Erratic paper advancement ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How is ink transferred to paper in common ink jet printers? Screens deflect ink on the paper into the proper positions Crystal Boiling ink Motorized pump Ink is sprayed on to the paper and managed by a nozzle Screens deflect ink on the paper into the proper positions Crystal Boiling ink Motorized pump Ink is sprayed on to the paper and managed by a nozzle ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The following process determines the amount of memory present, the date/ time, and which communications ports and display adapters are installed in a microcomputer? Power on start up process Start-up utility test Power on Self Test Power up boot process None of these Power on start up process Start-up utility test Power on Self Test Power up boot process None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following is a type of preventative maintenance used on a hard drive? Head alignment diagnostics Uninstalling programs None of these Initializing Disk check diagnostics Head alignment diagnostics Uninstalling programs None of these Initializing Disk check diagnostics ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What are the most likely conditions for ESD? Cold and dry None of these Hot and wet Cold and wet Hot and dry Cold and dry None of these Hot and wet Cold and wet Hot and dry ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What could cause a fixed disk error? Bad RAM Slow processor Incorrect CMOS settings No-CD installed Bad RAM Slow processor Incorrect CMOS settings No-CD installed ANSWER DOWNLOAD EXAMIANS APP
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