Gan, numpang tanya, barangkali tau solusinya, iMac 21 ane (2009) Snow Leopard 10.6.8, pake bootcamp 3.0, install windows 7 (32 bit) Ultimate (versi pak tani). Pengen balikin fungsi : BRIGHTNESS ama VOLUME. Tolong pencerahannya, soalnya ane baca di help bootcamp pake hold fn+f1 or fn+f2, kagak bis...