Computer Hardware COM1 is typically represented by which of the following? 25 pin male port 9 pin female port 15 pin port 9 pin male port 25 pin male port 9 pin female port 15 pin port 9 pin male port ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When you boot a PC and don't hear any beep, this could suggest which of the following? None of these The monitor is turned off Bad or disconnected speaker Normal PC boot Keyboard not plugged in None of these The monitor is turned off Bad or disconnected speaker Normal PC boot Keyboard not plugged in ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device prevents power interruptions, resulting in corrupted data? Battery back-up unit Multiple SIMMs strips Data guard system Surge protector Battery back-up unit Multiple SIMMs strips Data guard system Surge protector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware All Operating Systems get their total memory initialized from? ROM None of these CPU RAM BIOS ROM None of these CPU RAM BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set? 11 101 10 100 11 101 10 100 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 verify the ip configuration on the workstation reinstall the network interface card driver None of the listed here verify the link status on the computer's network card verify the ip configuration on the workstation reinstall the network interface card driver ANSWER DOWNLOAD EXAMIANS APP
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