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If a USB port powers a pen drive but does not read its data what may be the cause?

Answer and explanation

Correct answer: A data-contact or driver problem

The governing concept is that USB power delivery and data communication are related but separate functions. A port may supply electrical power while damaged data contacts, a defective cable or drive, or a missing and faulty driver prevents information transfer. Thus option A is the appropriate possible cause. Printer paper, monitor size, and case colour have no logical connection with reading USB data.

Related tags

Usb-PortData-ConnectionDriverBasic Computer Operations (Hardware And Software)Basic Computer Operations Hardware And SoftwareIct (Information & Communication Technology) Skills IIct Information Communication Technology Skills IArtificial Intelligen

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