Uma usanda kuthenga iMac engu-21,5-intshi futhi ube nezinkinga ngokukhanya kwekhompyutha yakho, kungahle kube yisikhathi sokuzilungisa, njengoba i-Apple ikhiphe i-Display Brightness Update 1.0 ye-iMac engu-21,5-intshi.
Ngenyanga edlule i-Apple iyivumile le nkinga futhi yazisa amakhasimende ayo ukuthi izokhipha isibuyekezo ukuze ixazululwe.Kepha kuze kube muva nje lapho i-Apple yethule leso sibuyekezo esidingeka kakhulu.
Inesisindo esingaphansi kuka-400 Kb futhi isetshenziswa kwi-Mac OS X Snow Leopard 10.6.4, ngakho-ke buyekeza uma ungenayo.