Which is the best way to determine the bare minimum amount ofhard drive space a system needed?
a. remove the system unit covers and check thehard drive’s capacity label
b. add together the storage requirement forthe operating system and all programs that will runsimultaneously
c. check the computer manufacturer’s website for the minimum storage recommendation.
d. add up the storage requirements for theoperating system and all of the software applications currentlyinstalled.

D)add up the storage requirements for the operating system and all of the software applications currently installed.

Explanation:Hard disk drive (HDD) is the secondary hardware device for the storage of the data permanently. It can be used for storing data along with the videos, documents, pictures etc.

Hard drive can store data  in a large amount as compared to any other drive and having varying capacity of data storage according to the data.The minimum space of the  hard drive to be embedded in a system is calculated on the basis of the storage of files of operating system,software programs and other data.

So, option (D) is the correct option.

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