Computer Hardware A PC with a 486DX2 processor runs internally at SOMhz. What speed would its external logic be running? 100 Mhz 50Mhz 25Mhz l0Mhz None of these 100 Mhz 50Mhz 25Mhz l0Mhz None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many DMA channels are in an AT-machine? 7 None of these 4 3 8 7 None of these 4 3 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as: The area that regulates all of the system power usage The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored The device that sends the monitor signals telling it what to display The area that regulates all of the system power usage The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored The device that sends the monitor signals telling it what to display ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware MSD exe does not have information on: cache None of these operation system video com ports cache None of these operation system video com ports 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? All of these The external drive is turned on The external drive has been pre¬loaded with the appropriate software The external drive was attached before the computer was on The cables are attached firmly All of these The external drive is turned on The external drive has been pre¬loaded with the appropriate software The external drive was attached before the computer was on The cables are attached firmly ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A numeric error code check: A 17xx indicates a problem with: CMOS hard drive or controller ROM BIOS DMA controller power supply CMOS hard drive or controller ROM BIOS DMA controller power supply ANSWER DOWNLOAD EXAMIANS APP
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