COMPUTER HARDWARE
STORAGE DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -Random Access Memory is volatile. That means data is retained in RAM as long as the computer is on, but it is lost when the computer is turned off. When the computer is rebooted, the OS and other files are reloaded into RAM, usually from an HDD or SSD.
Detailed explanation-2: -Hard disks and SSDs are non-volatile, which means they don’t lose data when there’s no power. RAM does lose its data when power is cut. The power connection is what allows RAM to work as quickly as it does. There are also CDs, DVDs, memory cards, and USB devices.
Detailed explanation-3: -You may notice that files, particularly the ones you frequently access and save appear to be corrupted inexplicably. Perhaps this is a sign of bad RAM. Even RAM issues could worsen over time. Eventually, the file structure of your hard drive will be compromised and your machine no longer boots up.