Contribution d'origine par : Teva Luc ROBSON ,
I have a mid-2007 iMac 24 2.4Ghz with El Capitan. I previously had 3Gbs installed then I went to use 6 (4+2), it worked well... Now I'm 8Gbs(2x4) and it works well either. The difference I have with (2+4) and (4+4) is that in (4+4) you use only 6Gbs but you have dual channel enabled!!! No issue noticed so far... Cheers...