Computer Hardware Whenever you have a hardware resource conflict, it will more likely be an IRQ conflict rather than an i/o conflict because: software tends to mess up IRQs there are a lot more I/O addresses than IRQs. software tends to correct I/O conflicts I/O addresses cannot conflict the BIOS sometimes has more of a problem controlling IRQs software tends to mess up IRQs there are a lot more I/O addresses than IRQs. software tends to correct I/O conflicts I/O addresses cannot conflict the BIOS sometimes has more of a problem controlling IRQs 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? None of these check the jumper setting on the cd-rw flash or upgrade the BIOS add cdrw in the device manager check the CONFIG.SYS None of these check the jumper setting on the cd-rw flash or upgrade the BIOS add cdrw in the device manager check the CONFIG.SYS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What resistance in ohms should be displayed when testing a speaker in a computer? -200 Ohms 16 Ohms None of these Q Ohms Unlimited Ohms -200 Ohms 16 Ohms None of these Q Ohms Unlimited Ohms ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following FRUs would be considered both an input/output device? Video board All of the listed here SCSI host adapter System board CPU Video board All of the listed here SCSI host adapter System board CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many IRQs does a chain of USB devices require? 3 1 4 2 None of these 3 1 4 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What type of FRU is a SCSI host adapter? None of these video card CPU I/O card hard drive None of these video card CPU I/O card hard drive ANSWER DOWNLOAD EXAMIANS APP
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