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? power supply speaker RAM system board microprocessor power supply speaker RAM system board microprocessor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What command is used to hang up a MODEM when using the "AT Command set"? ATH ATR None of these ATD ATZ ATH ATR None of these ATD ATZ ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What Does EISA stand for? Extended Industry Standard Architecture Enhanced Industry Standard Architecture Expanded Industry Standard Architecture Electronics Industry Standard Architecture All of these Extended Industry Standard Architecture Enhanced Industry Standard Architecture Expanded Industry Standard Architecture Electronics Industry Standard Architecture All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which component stores an electrical charge? diode transistor rectifier resistor capacitor diode transistor rectifier resistor capacitor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A PC with a 486DX2 processor runs internally at SOMhz. What speed would its external logic be running? l0Mhz 100 Mhz 25Mhz None of these 50Mhz l0Mhz 100 Mhz 25Mhz None of these 50Mhz ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware After displaying the directory of a floppy disk, a different floppy is inserted into the drive. The contents of the original floppy continue to display regardless of the director requests on the other floppies placed in the drive. You remove the drive in question and install it into your test system, and it does not exhibit the problem. You should next replace the: Floppy drive ribbon cable Original IDE controller None of these System's power supply System's floppy drive device driver Floppy drive ribbon cable Original IDE controller None of these System's power supply System's floppy drive device driver ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS