Ukuba usanda kuthenga i-iMac eyi-21,5-intshi kwaye ube neengxaki ngokuqaqamba kwekhompyuter yakho, kusenokuba lixesha lokuzisombulula, kuba iApple ikhuphe iDisplay Brightness Update 1.0 ye-iMac eyi-21,5-intshi.
Kwinyanga ephelileyo iApple yavuma ingxaki kwaye yazisa abathengi bayo ukuba iza kukhupha uhlaziyo lokuyilungisa., kodwa bekungekudalanga mva nje apho i-Apple ibonise olo hlaziyo lufuneka kakhulu.
Inobunzima obungaphantsi kwe-400 Kb kwaye isebenza kwi-Mac OS X Snow Leopard 10.6.4, ngoko uhlaziyo ukuba awukenzi.