I have HD3000 with patched DSDT, SSDT, etc. I get random freezes, artifacts, and the user interface is lagging (window resize, etc, but the dock and launchpad works good)... the games too, but the GPU runs on 0.65Ghz... why? what is the problem?
I have installed Yosemite 10.10.2, its working with USB's bootloader, but when i try to use Chameleon on internal HDD, i got AppleIntelCPUPowerManagement kernel panic... I tried this, nothing... And i cant get working HD3000 graphics, only 1024x768 without QE/CI :banghead: I have similar laptop...