C. why do manufacturers offer hard drive diagnostic software? what are the potential benefits of doing so to the manufacturer and/or customer?

So that the manufacturers would know the quality and how effective and reliable the design of their disk as they manufactured it. And so, it can protect to the customers from data loss before it happens. Also, it’s a way for the customer and the user to ensure that the device they will be using is operating correctly and has good quality.

answer; /// i believe the correct answer is people should evaluate different forms of savings vehicles based on their needs; good luck

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