Subject
Computer Science
Topic
Computer Hardware
After adding a sound card, the system locks when using a parallel-port tape drive. The most likely cause is:
After adding a sound card, the system locks when using a parallel-port tape drive. The most likely cause is:
a)
IRQ conflictb)
DMA conflictc)
Defective LPT portd)
Bad tape mediaExplanation
Legacy adapters often fought over IRQs. If the sound card steals an LPT IRQ, the tape drive can hang. Reassign the resources to resolve the clash.Related questions
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