Computer Hardware What is the first step in diagnosing a completely dead computer at the client site that was working the day before. reseat the hard drive controller cable None of the listed here check the AC outlet Test the power supply reseat the hard drive controller cable None of the listed here check the AC outlet Test the power supply ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What command is used to hang up a MODEM when using the "AT Command set"? ATR None of these ATH ATD ATZ ATR None of these ATH ATD ATZ ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which I/O port belongs to LPT2? 3f8h 2e8h 378H 278H None of these 3f8h 2e8h 378H 278H None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the i/o address for com1? 3f8 300000000 3bc 5f8 8 3f8 300000000 3bc 5f8 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware COM 4 uses which I/O port? None of these 3E8H 3F8H 2E8H 2F8H None of these 3E8H 3F8H 2E8H 2F8H ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Resistance is measured in units of: amperes ohms volts helids farads amperes ohms volts helids farads ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS