Hello,
I used this guide to install my Dell: http://forum.osxlati...e6220 +yosemite
I have:
cpu 2,2 GHz Intel Core i3
memory 4 GB 1333 MHz DDR3
graphics Intel HD Graphics 3000, 384 MB
my problem my Dell is not fast and mouse is not work like normally , it move smoothly on the screen. it shows some interruption while moving and the cpu fan high volume often.
Any one can help my , thanks