Computer Hardware How many DMA channels are in an AT-machine? 3 7 4 None of these 8 3 7 4 None of these 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In ROM BIOS, the acronym BIOS stands for: Basic Industry Operating System None of these Basic Input Organizational System Basic Input Output System Basic Intuitive Output Set Basic Industry Operating System None of these Basic Input Organizational System Basic Input Output System Basic Intuitive Output Set ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Resistance is measured: after checking voltage in parallel after checking current after breaking the circuit in series after checking voltage in parallel after checking current after breaking the circuit in series ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following items would require you to comply with EPA disposal guidelines? Battery Power supply System board Keyboard Battery Power supply System board Keyboard ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What can you use to ensure power is not interrupted, resulting in corrupted data? None of these UPS Surge protector Proper grounding Nuclear powered thermal protective underwear None of these UPS Surge protector Proper grounding Nuclear powered thermal protective underwear ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What could cause a fixed disk error? Bad RAM No-CD installed Incorrect CMOS settings Slow processor Bad RAM No-CD installed Incorrect CMOS settings Slow processor ANSWER DOWNLOAD EXAMIANS APP
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