Computer Hardware How many DMA channels are in an AT-machine? 7 None of these 3 8 4 7 None of these 3 8 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the jumper setting on a SCSI device to configure it to use the fourth SCSI id? Remember, SCSI ids start with zero. 11 10 110 1 101 11 10 110 1 101 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When not in use, it is very important to keep 5 1/4 diskettes in _____. In the floppy drive In a plastic bag None of these On a shelf in an upright position Their protective sleeves In the floppy drive In a plastic bag None of these On a shelf in an upright position Their protective sleeves ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the result of adding an IP address to the DNS server search order None of these It overrides the local systems IP address It restricts browsing to that DNS server It tells the DNS Server where the local system is located It tells the local system where the DNS Server is located None of these It overrides the local systems IP address It restricts browsing to that DNS server It tells the DNS Server where the local system is located It tells the local system where the DNS Server is located ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following is a type of preventative maintenance used on a hard drive? Uninstalling programs Disk check diagnostics None of these Initializing Head alignment diagnostics Uninstalling programs Disk check diagnostics None of these Initializing Head alignment diagnostics ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware An important first step in troubleshooting which component in a laser printer is causing a jam is to: turn the printer off, then on again look up error codes remove the jammed paper note where in the paper path the paper stops check all voltages turn the printer off, then on again look up error codes remove the jammed paper note where in the paper path the paper stops check all voltages ANSWER DOWNLOAD EXAMIANS APP
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