Computer Hardware From what location are the 1st computer instructions available on boot up? None of these boot.ini CONFIG.SYS ROM BIOS CPU None of these boot.ini CONFIG.SYS ROM BIOS CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What tool is used to test serial and parallel ports? high volt probe cable scanner loop backs (wrap plugs) None of these sniffer high volt probe cable scanner loop backs (wrap plugs) None of these sniffer ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In which mode can two or more applications be stored in memory at the same time? Protected Mode Segmented Mode Real Mode Unprotected Mode None of these Protected Mode Segmented Mode Real Mode Unprotected Mode None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A hard disk is divided into tracks which are further subdivided into heads vectors sectors clusters heads vectors sectors clusters ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which standard govern parallel communications? RS-232a IEEE 1284 CAT 5 RS232 None of these RS-232a IEEE 1284 CAT 5 RS232 None of these 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? None of these Start-up utility test Power up boot process Power on Self Test Power on start up process None of these Start-up utility test Power up boot process Power on Self Test Power on start up process ANSWER DOWNLOAD EXAMIANS APP
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