chenchangjv Are you sure the kexts aren't injected? Did you check kextstat | grep -v apple? You shouldn't install the same kext to various locations... Only put the kext on you System-EFI Partition, never to S/L/E using KextUtility. Where is your current ROM from?
Jakushevich Have you tried Boot Override?
It works well now, Thanks a lot. Now, the only problem is without a webdriver, my GTX760 works in a quiet low FPS, do you have any idea to deal with this?