Computer Hardware How many DMA channels are there in an AT class PC? 7 None of these 3 4 8 7 None of these 3 4 8 ANSWER DOWNLOAD EXAMIANS APP
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 Which type of system board is the MOST likely candidate for processor upgrading if you want maximum performance and future compatibility? ISA None of these PCI ML EISA ISA None of these PCI ML EISA ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In a computer with an eide adapter, where should you connect an ATA CD-ROM drive? on the SCSI bus on the floppy bus on the secondary IDE none of the listed here on the SCSI bus on the floppy bus on the secondary IDE none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What command is used to hand up a MODEM when using the "AT Answer Command set"? ATH ATR ATZ ATD None of these ATH ATR ATZ ATD None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Laser Jet printer speeds are measured in pages per minute (ppm) what do we use to measure dot-matrix printers? None of these lines per sheet characters per inch lines per inch characters per second None of these lines per sheet characters per inch lines per inch characters per second ANSWER DOWNLOAD EXAMIANS APP
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