Computer Hardware In the DOS memory model, the HIGH Memory Area (HMA). is the _____ memory. First 64k of extended First 64k above conventional Last 64k of conventional Last 64k of extended None of these First 64k of extended First 64k above conventional Last 64k of conventional Last 64k of extended None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware ISDN stands for: internal select data nulls interval set down next inferior sector data net integrated services digital network interior sector direct none internal select data nulls interval set down next inferior sector data net integrated services digital network interior sector direct none ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The mouse pointer moves erratically, what is the possible cause? The mouse is not connected None of these driver is not installed properly ball is dirty has an incorrect IRQ setting is not connected None of these driver is not installed properly ball is dirty has an incorrect IRQ setting 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 verify the ip configuration on the workstation reinstall the network interface card driver verify the link status on the computer's network card None of the listed here verify the ip configuration on the workstation reinstall the network interface card driver ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Type one PC cards none of the listed here are used only in desktops are no longer being produced are the thinnest of the PC cards none of the listed here are used only in desktops are no longer being produced are the thinnest of the PC cards ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How does a parallel port communicate information to a peripheral device? 8 bytes at a time one bit at a time one byte at a time 16,555 bytes at a time None of these 8 bytes at a time one bit at a time one byte at a time 16,555 bytes at a time None of these ANSWER DOWNLOAD EXAMIANS APP
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