5 lessons • 53m

Main Part of System Unit Part 1 (in Hindi)

10m 10s

Main Part of System Unit Part - 2 (in Hindi)

11m 05s

Hard Disk and Hard Disc Drive Part - 3 (in Hindi)

11m 19s

Back Side of System Unit Part - 4 (in Hindi)

10m 24s

20 MCQ Main Components of Personal Computer (in Hindi)

10m 39s

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