Computer Hardware The POST routine, which counts system board RAM first, is stored in: ROM BIOS CMOS 8259 POST controller microprocessor RAM ROM BIOS CMOS 8259 POST controller microprocessor RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On PC power supplies, the wire attached to pin one is usually: blue or red white or orange red or black blue or white red or white blue or red white or orange red or black blue or white red or white ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When a bearing in the power supply fan goes out, what should you replace? case fan power supply None of these bearing case fan power supply None of these bearing ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Resistance is measured in ohm. Replace the ribbon True None of the listed here FALSE Replace the ribbon True None of the listed here FALSE 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? check the jumper setting on the cd-rw add cdrw in the device manager flash or upgrade the BIOS None of these check the CONFIG.SYS check the jumper setting on the cd-rw add cdrw in the device manager flash or upgrade the BIOS None of these check the CONFIG.SYS 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? 2 None of these 5 0.2 2 None of these 5 0.2 ANSWER DOWNLOAD EXAMIANS APP
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