Computer Hardware Most PCs give a single beep on bootup to indicate they are ok hardware wise. You boot your PC and don't get a beep. What should you check first? microprocessor power supply speaker RAM system board microprocessor power supply speaker RAM system board ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What command is used to reset a MODEM when using the ATZ DCE ATR None of these DTR ATZ DCE ATR None of these DTR ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How can you totally protect a PC from damage during an electrical storm? None of these Use a surge protector Disconnect the AC power cable Turn off the AC power Disconnect all external cables and power cords None of these Use a surge protector Disconnect the AC power cable Turn off the AC power Disconnect all external cables and power cords 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. 110 1 11 101 10 110 1 11 101 10 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What should he used to extinguish a computer fire? None of these fire hose silver foam water class c extinguisher class a extinguisher None of these fire hose silver foam water class c extinguisher class a extinguisher ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS