jenishmaha
jenishmaha jenishmaha
  • 23-10-2020
  • Computers and Technology
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Why does a computer need primary and secondary memory ?

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haidz haidz
  • 23-10-2020
Primary memory are generally faster but costlier
And secondary memory are slower but cheaper
You need a combination of both
So need most frequently used apps in your primary memory and least ones like videos photos images in secondary
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