Computer Hardware Which values are held in CMOS for the hard drive size (heads, cylinders, sectors) Virus alert IRQ Free space size (heads, cylinders, sectors) Virus alert IRQ Free space ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How can you totally protect a PC from damage during an electrical storm? None of these Disconnect the AC power cable Turn off the AC power Use a surge protector Disconnect all external cables and power cords None of these Disconnect the AC power cable Turn off the AC power Use a surge protector Disconnect all external cables and power cords ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware To find out how much memory is available, you could type _____ MEMMAKER MEM CHKDSK None of these EMM MEMMAKER MEM CHKDSK None of these EMM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A customer has just installed a new cd-rw. the system was working fine before the installation, but now the cdrom does not work, what should you suggest that the customer do? add cdrw in the device manager check the jumper setting on the cd-rw check the CONFIG.SYS None of these flash or upgrade the BIOS add cdrw in the device manager check the jumper setting on the cd-rw check the CONFIG.SYS None of these flash or upgrade the BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The standard IRQ for the floppy drive is? 9 All of these 10 None of these 6 9 All of these 10 None of these 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What should you replace if the brightness or contrast adjustments were malfunctioning on a laptop? led display cable led display None of these adjustment switch fuse led display cable led display None of these adjustment switch fuse ANSWER DOWNLOAD EXAMIANS APP
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