Introduction to Computer Question Answer

Which of the following cannot be used to back up files


Which of the following cannot be used to back up files?

फ़ाइलों का बैकअप लेने के लिए निम्नलिखित में से किसका उपयोग नहीं किया जा सकता है?
Topic : Introduction to Computer

A. External HDD

B. USB drive

C. Optical disc - Optical Disc

D. RAM




Correct Answer

D. RAM


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