Computer Hardware A customer calls and says her computer won't boot, she can hear noises and can see lights on the box, but nothing comes up on the screen, what should you take to the site to fix the problem? video card power supply power cable hard drive None of these video card power supply power cable hard drive None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How much video RAM is needed to display 1024x768 at 24-bit color? 4MB 1MB None of these 512KB 8MB 4MB 1MB None of these 512KB 8MB ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During the boot process, a system first counts memory from where? Expansion memory board None of these Cache System board Video adapter Expansion memory board None of these Cache System board Video adapter ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the size of the reserved memory area? 640 kb None of these 384 kb 1024 kb 64 kb 640 kb None of these 384 kb 1024 kb 64 kb ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You are testing the resistance in Ohms of a fuse on a 2 amp system. If the fuse is good, the meter should read? 0.2 None of these 5 2 0.2 None of these 5 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A customer attached an external drive to his notebook computer but the computer is not recognizing it. What should be considered? The cables are attached firmly The external drive has been pre¬loaded with the appropriate software The external drive is turned on All of these The external drive was attached before the computer was on The cables are attached firmly The external drive has been pre¬loaded with the appropriate software The external drive is turned on All of these The external drive was attached before the computer was on ANSWER DOWNLOAD EXAMIANS APP
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