Jix0

Hello everyone. I have followed the steps provided in the beginning of the thread, but after editing Info.plist and pasting the right Vendor and Device ID in the right section, GPU switches only between 2 power states. But 3 have to be available, the lowest power state is not set at all. 22.04.13 8:51:14,000 kernel[0]: AGPM: updateGPUHwPstate(1, 0): fHwPstate = 1 fFB = 0xffffff800c029000 22.04.13 8:55:05,000 kernel[0]: AGPM: updateGPUHwPstate(0, 0): fHwPstate = 0 fFB = 0xffffff800c029000 I am using MacBookPro5.1 SMBIOS, Vendor10deDevice0648 I have set instead of the GFX0 string in AppleGraphicsPowerManagement Info.plist (Nvidia GeForce 9600M GS). I have tried to edit treshold values but it doesnt matter what I set. It always switches only between two highest power states even if I delete the excessive one (there are values 0-3, so I deleted the 3 and tried to correct treshold values but it does not change anything). I tried LegacyAGPM.kext but it does not help at all (looks like it ignores it at all) When I use default AGPM with GFX0 string instead of specifiying Vendor and Device ID, everything is working and GPU switches its power states as it has to, but after monitor sleep, it brokes, sets its highest power state and no more switching again. Running on Acer 5730ZG laptop (default with Nvidia GF9300M GS, but I replaced it for 9600M GS). AppleGraphicsPowerManagement.kext is default from system Thanks for your help