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How do hard drives retain data?

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Anonymous

13y ago
Updated: 8/20/2019

japseye water

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13y ago

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What do hard drives do?

They store digital information in a relativly permenent form. Some hard drives called 'Hard Disc Drives' store data magnetically on a metal disc. Newer hard drives called 'Solid State Drives' store data electronically on flash memory.


WHAT drives are a great method of keeping backups of data stored on your hard drive?

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There are many places on the high street to buy hard drives for data storage like PC World. You can also find hard drives for sale on both Amazon and eBay.


What method of storing data on two or more hard drives that work together?

method of storing data on two or more hard drives that work together?


What is used for permanent storge?

Permanent storage solutions generally include hard disk drives (HDDs), solid-state drives (SSDs), and optical discs such as CDs and DVDs. These technologies are designed to retain data even when the device is powered off.


What should be used to protect data in hard drives?

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You can perform a data recovery operation on your hard drives using free software such as Recuva. You can download Recuva for free from the Piriform website.


A bank is upgrading the hard drives in a server What should be done to the old hard drives to permanently remove any confidential data?

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Why are backup hard drives recommended?

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What data cable attatches to the optical drive?

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How do zip superdisk and jaz disks compare to hard drives and floppy disks?

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What are two services that Arizona Data Recovery offer?

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