Computer Hardware You have a system that periodically locks up. You have ruled out software, and now suspect that it is hardware. What should you do first that could help you narrow it down to the component at fault? replace the level 2 cache SIMM replace the RAM replace the CPU disable the CPU cache in CMOS rotate the RAM replace the level 2 cache SIMM replace the RAM replace the CPU disable the CPU cache in CMOS rotate the RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What IRQ is used for COM 2? None of these 2 3 4 1 None of these 2 3 4 1 ANSWER DOWNLOAD EXAMIANS APP
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 is plugged into the line-in port on the modem card None of these The port speed is set too high the phone line out of the wall is plugged into the phone port on the modem card the modem has not been set up in control panel properties the phone line is plugged into the line-in port on the modem card None of these The port speed is set too high the phone line out of the wall is plugged into the phone port on the modem card ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When your hard drive crashes from any of the correct selections in the question above, or from dropping it, it is known as head-to-disk interference, or HDL None of these loop backs (wrap plugs) sniffer 1 None of these loop backs (wrap plugs) sniffer 1 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 How many DMA channels are in an AT-machine? 3 None of these 8 7 4 3 None of these 8 7 4 ANSWER DOWNLOAD EXAMIANS APP
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