Computer Hardware Which hardware component controls serial port communications? DMA823 CPU None of these UART 16550 ROM BIOS DMA823 CPU None of these UART 16550 ROM BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In which mode can two or more applications be stored in memory at the same time? None of these Protected Mode Segmented Mode Real Mode Unprotected Mode None of these Protected Mode Segmented Mode Real Mode Unprotected Mode ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the first thing you could do to check for damage to a printer after receiving it? Run MSD diagnostics None of these Unbox it and examine it for physical damage Attach it to a PC and print something Check the cables Run MSD diagnostics None of these Unbox it and examine it for physical damage Attach it to a PC and print something Check the cables ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the size of a sector? 512 bytes 256 bytes 512 Kb None of these 1024 bytes 512 bytes 256 bytes 512 Kb None of these 1024 bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware WRAM is used on a None of these motherboard modem video card ata connector None of these motherboard modem video card ata connector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When a bearing in the power supply fan goes out, what should you replace? bearing fan power supply case None of these bearing fan power supply case None of these ANSWER DOWNLOAD EXAMIANS APP
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