Computer Hardware You suspect a virus has entered your computer. What will not be affected by the virus? Floppy disks CMOS None of these Program files Boot sector Floppy disks CMOS None of these Program files Boot sector ANSWER DOWNLOAD EXAMIANS APP
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 CPU rotate the RAM disable the CPU cache in CMOS replace the RAM replace the level 2 cache SIMM replace the CPU rotate the RAM disable the CPU cache in CMOS replace the RAM replace the level 2 cache SIMM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the most significant difference between the USB and IEEE1394 standards? USB is plug and play USB does not support USB IEEE 1394 is faster IEEE 1394 is hot swappable USB is plug and play USB does not support USB IEEE 1394 is faster IEEE 1394 is hot swappable ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What voltage does a 586 system use? +3.3 volts None of these + 5 volts + 8 volts +12 volts +3.3 volts None of these + 5 volts + 8 volts +12 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How much video RAM is needed to display 1024x768 at 24-bit color? 4MB 1MB 512KB None of these 8MB 4MB 1MB 512KB None of these 8MB ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What command is used to hand up a MODEM when using the "AT Answer Command set"? ATH ATZ ATR ATD None of these ATH ATZ ATR ATD None of these ANSWER DOWNLOAD EXAMIANS APP
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