Computer Hardware What IRQ is used for COM 2? 1 2 3 4 None of these 1 2 3 4 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware After you service a laser printer, you notice dirty print. Which of the following would correct the problem. Reset the printer Clean the laser diode Run several blank pages None of these Clean the developer tank Reset the printer Clean the laser diode Run several blank pages None of these Clean the developer tank ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the first step in diagnosing a completely dead computer at the client site that was working the day before. Test the power supply check the AC outlet reseat the hard drive controller cable None of the listed here Test the power supply check the AC outlet reseat the hard drive controller cable None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware COM 4 uses which I/O port? 2E8H 2F8H 3E8H None of these 3F8H 2E8H 2F8H 3E8H None of these 3F8H ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which standard govern parallel communications? IEEE 1284 RS-232a None of these RS232 CAT 5 IEEE 1284 RS-232a None of these RS232 CAT 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Type one PC cards none of the listed here are no longer being produced are the thinnest of the PC cards are used only in desktops none of the listed here are no longer being produced are the thinnest of the PC cards are used only in desktops ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS