Computer Hardware Dust in a computer actually increases the size of the magnetic fields inside it. This is not good, so you must occasionaiy dust, I trust. What's the best way to do this? non-static compressed air reverse vacuum use a lint-free cloth and wipe gently any small vacuum device blow real hard on the system board non-static compressed air reverse vacuum use a lint-free cloth and wipe gently any small vacuum device blow real hard on the system board ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What voltage does a Pentium system use? +12 volts + 8 volts + 5 volts +3.3 volts None of these +12 volts + 8 volts + 5 volts +3.3 volts None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which hardware component controls serial port communications? UART 16550 DMA823 ROM BIOS None of these CPU UART 16550 DMA823 ROM BIOS None of these CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Modems use transmission. timed interval asynchronous bank synchronous timed interval asynchronous bank synchronous ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which REQUIRES an anti-static bag for transport? Monitor Power supply I/O controller Floppy disks None of these Monitor Power supply I/O controller Floppy disks None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The ATAPI compliance is stands for? Bus mastering None of the listed here CDROM Mass storage device Bus mastering None of the listed here CDROM Mass storage device ANSWER DOWNLOAD EXAMIANS APP
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