Scrolling lag on new mac air 2012

Discussion in 'MacBook Air' started by shuiwutiancao, Jun 25, 2013.

  1. macrumors newbie

    I'm new to mac os but found annoying lay when I scroll on trackpack...It happens on some sites if I use Safari,such as Facebook..almost all the sites on Chrome.
    I went to apple store and the guy told me its completely normal cos of GPU or something....
    how do you guys find this issue?
    Here is a vid shows it:

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