Computer Hardware How many DMA channels are in an AT-machine? 4 None of these 8 3 7 4 None of these 8 3 7 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A wrist grounding strap contains which of the following: Resistor Voltmeter None of these Capacitor Surge protector Resistor Voltmeter None of these Capacitor Surge protector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Missing slot covers on a computer can cause? power surges None of these incomplete path for ESD over heat EMI. power surges None of these incomplete path for ESD over heat EMI. ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following would be a logical first step in troubleshooting a PC? Check the computer CMOS Define what applications are being used Define the circumstances of the problem None of these Call the vendor Check the computer CMOS Define what applications are being used Define the circumstances of the problem None of these Call the vendor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A workstation has just been installed on an Ethernet LAN, but cannot communicate with the network. What should you check first? None of the listed here verify the link status on the computer's network card reinstall the network interface card driver verify the ip configuration on the workstation None of the listed here verify the link status on the computer's network card reinstall the network interface card driver verify the ip configuration on the workstation ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In a computer with an eide adapter, where should you connect an ATA CD-ROM drive? 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 on the SCSI bus ANSWER DOWNLOAD EXAMIANS APP
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