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? speaker power supply system board RAM microprocessor speaker power supply system board RAM microprocessor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In which phase of the laser printing process is a positive charge placed on the paper to pull the toner from the print drum? All of these Conditioning Writing Transferring None of these All of these Conditioning Writing Transferring None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the main communication method from one PDA to another PDA? None of these IR USB IEEE 1394 RS-232 None of these IR USB IEEE 1394 RS-232 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How may standard levels of interrupts are provided on the 8-bit ISA bus (XT-class computer)? None of these 4 12 16 8 None of these 4 12 16 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware ESD would cause the most damage to which component? None of these Expansion board Keyboard Power supply Monitor None of these Expansion board Keyboard Power supply Monitor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a leased line installation a known good external modem shows no carrier detect light. Where is the problem most likely to be? None of these In the DTC equipment In the computer In the modem In the phone line None of these In the DTC equipment In the computer In the modem In the phone line ANSWER DOWNLOAD EXAMIANS APP
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