Computer Hardware On a dot matrix printer, you should never lubricate which part? paper advance bearings carriage rails printhead pins carriage bearings None of these paper advance bearings carriage rails printhead pins carriage bearings None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A dialog box with a bomb appears on a Macintosh screen. What type of problem has occurred? None of the listed here A RAM problem An ADB problem A software problem None of the listed here A RAM problem An ADB problem A software problem ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware IRQ6 is typically reserved for: The modem The keyboard controller LPT2 The floppy The modem The keyboard controller LPT2 The floppy ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Missing slot covers on a computer can cause? None of these over heat incomplete path for ESD power surges EMI. None of these over heat incomplete path for ESD power surges EMI. ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What's the best way to prevent damaging your PC with static electricity? wear leather soled shoes periodically touch a safe ground point on the PC to discharge yourself wear an ESD wrist strap place your PC on a rubber mat wear leather soled shoes periodically touch a safe ground point on the PC to discharge yourself wear an ESD wrist strap place your PC on a rubber mat ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware RS-232 is a standard that applies to? All of these Game port None of these Serial port Parallel port All of these Game port None of these Serial port Parallel port ANSWER DOWNLOAD EXAMIANS APP
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