Computer Hardware You have just installed a new internal PCI modem on you desktop. It will not dial out. what is the problem? the modem has not been set up in control panel properties the phone line out of the wall is plugged into the phone port on the modem card the phone line is plugged into the line-in port on the modem card The port speed is set too high None of these the modem has not been set up in control panel properties the phone line out of the wall is plugged into the phone port on the modem card the phone line is plugged into the line-in port on the modem card The port speed is set too high None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware An IRQ allow interface cards to: Pass data to the computers memory Interrupt the CPU to request service Pass data from one card to another Pass data to the CPU to be processed Pass data to the computers memory Interrupt the CPU to request service Pass data from one card to another Pass data to the CPU to be processed ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A customer has just installed a new cd-rw. the system was working fine before the installation, but now the cdrom does not work, what should you suggest that the customer do? add cdrw in the device manager check the jumper setting on the cd-rw check the CONFIG.SYS None of these flash or upgrade the BIOS add cdrw in the device manager check the jumper setting on the cd-rw check the CONFIG.SYS None of these flash or upgrade the BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which is NOT typically a Field Replaceable Unit? Power supply System ROM Video controller None of these System chassis Power supply System ROM Video controller None of these System chassis ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Resistance is measured in ohm. Replace the ribbon None of the listed here FALSE True Replace the ribbon None of the listed here FALSE True ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which hardware component controls serial port communications? CPU DMA823 ROM BIOS UART 16550 None of these CPU DMA823 ROM BIOS UART 16550 None of these ANSWER DOWNLOAD EXAMIANS APP
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