How to tell whether your macbook is first batch or second batch..etc from serial no.?

Discussion in 'Buying Tips and Advice' started by farqueue, Jun 20, 2006.

  1. farqueue macrumors 6502


    Jun 18, 2006
    I am starting to hear some whining/ whiirrring after 1 day of use (macbook)

    Just wondering is it meant to be fully silent whn i am just surfing with safari?

    Coz mine isnt...noback ground apps running tho
  2. mikes63737 macrumors 65816

    Jul 26, 2005
    The wining may be caused by the iSight. Open and close PhotoBooth, and it might stop the whining. My mac mini's fan also spins while I am browsing the web (but i have adium and mail open 24/7)

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