Computer Hardware Which type of cable is most likely in use with rj-45 connectors? 10base5 10base2 None of these 10baseFL 10baseT 10base5 10base2 None of these 10baseFL 10baseT ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A keyboard locks up intermittently even when replaced with a new keyboard. What is the LEAST likely cause of the problem? None of these The motherboard The keyboard controller chip A second bad keyboard The keyboard connector None of these The motherboard The keyboard controller chip A second bad keyboard The keyboard connector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A workstation has just been installed on an Ethernet LAN, but cannot communicate with the network. What should you check first? verify the link status on the computer's network card None of the listed here reinstall the network interface card driver verify the ip configuration on the workstation verify the link status on the computer's network card None of the listed here reinstall the network interface card driver verify the ip configuration on the workstation ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the modem hang up command? ATHU ATZ ATH ATX ATHU ATZ ATH ATX ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The standard VGA display has _____ pixels in its native graphics mode? 1024 x 786 648 x 320 640 x 480 None of these 680 x 440 1024 x 786 648 x 320 640 x 480 None of these 680 x 440 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which device uses a DMA channel? Network Card All of the listed here Modem Sound Card Network Card All of the listed here Modem Sound Card ANSWER DOWNLOAD EXAMIANS APP
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