Computer Hardware From what location are the 1st computer instructions available on boot up? ROM BIOS None of these boot.ini CPU CONFIG.SYS ROM BIOS None of these boot.ini CPU CONFIG.SYS 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 where all of the processing takes place The area that regulates all of the system power usage The device that sends the monitor signals telling it what to display The area where ail the of the Basic input/output routines are stored The area where all of the processing takes place The area that regulates all of the system power usage The device that sends the monitor signals telling it what to display The area where ail the of the Basic input/output routines are stored ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which is LEAST likely to interfere with upgrading to a newer DOS Version? ROM BIOS None of these Compressed drives Existing backup files Video controller ROM BIOS None of these Compressed drives Existing backup files Video controller ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following is a type of preventative maintenance used on a hard drive? Disk check diagnostics None of these Initializing Uninstalling programs Head alignment diagnostics Disk check diagnostics None of these Initializing Uninstalling programs Head alignment diagnostics ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware If the voltage on pin 1 of the power supply is not in the range of _____ volts, the PC will not boot. 2.5 - 5 44124 15 - 25 50 - 110 43952 2.5 - 5 44124 15 - 25 50 - 110 43952 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A numeric error code check: A 17xx indicates a problem with: ROM BIOS power supply DMA controller CMOS hard drive or controller ROM BIOS power supply DMA controller CMOS hard drive or controller ANSWER DOWNLOAD EXAMIANS APP
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