Hi guys, I`ve just installed mavericks, and everything seems to work fine. My settings are: GIGABYTE GA-Z68MA-D2H-B3 INTEL Core i7 - 2600k @ 3.4Ghz (Sandy Bridge) 8GB 1600Mhz Corsair NVIDIA Geforce 9800GTX+ (dev id. 0x0613) Problem is: 1) It takes 5 times to start the mac os (seriously, without changing any settings). It loads, get stuck at apple logo, then restart, then load again, kernel panic, then restart, then white screen forever, then restart... until I get to desktop. 2) The system does recognise my graphic card, but it might not be working so well. I mean, i can play the chess game, but I`m getting a 61 LuxMark score with my GPU. I think something is really wrong. 3) The apple logo at start won`t go 1080p. (I get some black bars, don`t know why). 4) Can`t set the audio to 5.1. (Yes, I have a 5.1 system connected) Can you guys help me out? I`ve used myHack for installing, and ##### after. Settings on org.chameleon.Boot.plist: Thanks in advance.