Computer Hardware When not in use, it is very important to keep 5 1/4 diskettes in _____. In a plastic bag On a shelf in an upright position None of these In the floppy drive Their protective sleeves In a plastic bag On a shelf in an upright position None of these In the floppy drive Their protective sleeves ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The mouse pointer moves erratically, what is the possible cause? The mouse None of these has an incorrect IRQ setting driver is not installed properly ball is dirty is not connected None of these has an incorrect IRQ setting driver is not installed properly ball is dirty is not connected ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a leased line installation a known good external modem shows no carrier detect light. Where is the problem most likely to be? None of these In the DTC equipment In the modem In the computer In the phone line None of these In the DTC equipment In the modem In the computer In the phone line ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A hard disk is divided into tracks which are further subdivided into sectors clusters heads vectors sectors clusters heads vectors ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Static electricity thrives is which type of environment? warm and dry cold and humid warm and humid cold and dry cold and warm warm and dry cold and humid warm and humid cold and dry cold and warm 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 None of these check the CONFIG.SYS add cdrw in the device manager flash or upgrade the BIOS check the jumper setting on the cd-rw None of these check the CONFIG.SYS add cdrw in the device manager flash or upgrade the BIOS ANSWER DOWNLOAD EXAMIANS APP
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