Computer Hardware Whenever you have a hardware resource conflict, it will more likely be an IRQ conflict rather than an i/o conflict because: there are a lot more I/O addresses than IRQs. I/O addresses cannot conflict software tends to mess up IRQs software tends to correct I/O conflicts the BIOS sometimes has more of a problem controlling IRQs there are a lot more I/O addresses than IRQs. I/O addresses cannot conflict software tends to mess up IRQs software tends to correct I/O conflicts the BIOS sometimes has more of a problem controlling IRQs ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which component stores an electrical charge? diode rectifier transistor resistor capacitor diode rectifier transistor resistor capacitor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A static jolt of as little of _____ volts can fry most any PC integrated circuit. 1000 200 30 200 500 1000 200 30 200 500 ANSWER DOWNLOAD EXAMIANS APP
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? system board speaker microprocessor power supply RAM system board speaker microprocessor power supply RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What do you need to check serial and parallel port? Logic probe All of the listed here Port adapter Loopback plug Logic probe All of the listed here Port adapter Loopback plug ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many DMA channels are in an AT-machine? 4 8 3 7 None of these 4 8 3 7 None of these ANSWER DOWNLOAD EXAMIANS APP
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