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Old 01-11-2010, 01:27 AM  
mkx
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Join Date: Nov 2003
Location: Toronto
Posts: 4,001
Hard drive speed tech question

Always wondered, say I need to backup my computer so I copy 'my documents' and 'desktop' and 'my pictures' for example to my external hard drive. I drag the 3 folders separately so it creates 3 different copying tasks. Would this overwork the hard drive since the laser or whatever inside needs to keep moving in different directions to the magnetic area where the file is written? Is it always better to give the hard drive just 1 task?

Like im thinking, what if video is at the later part of the hard drive disk, more towards the end of the (o) circle and then another video is more towards the inner part of the disk and I was transferring both files at the same time, would the hard drive just keep going back and forth every few fractions of a second?
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