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I download the nVidia driver from nVidia web site, it's need be compatible with my nVidia video card : GeForce GT 630M. How I understood I need execute the downloaded sudo sh ./ But I get the next error: screen

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marked as duplicate by mikewhatever, guntbert, karel, Eric Carvalho, Aditya Dec 8 '13 at 11:19

This question was marked as an exact duplicate of an existing question.

up vote 0 down vote accepted

Which version of Ubuntu are you running? As far as my experience goes, installing official nVidia drivers is never a good idea when using Ubuntu. A better solution is the way I found doing things. click me and see answer

If you haven't already installed the drivers using the way you described, then please don't.

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