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In Topic: [Guide] Lenovo B570 with Mountain Lion
17 January 2013 - 11:16 PM
nicololo, on 17 January 2013 - 09:43 PM, said:
Hello,
Install fulfilled. Every thing work except trackpad. I tried many solutions : voodoo controller, different P2. No result. Could you please provide me some advices to solve this problem ? Thanks
Install fulfilled. Every thing work except trackpad. I tried many solutions : voodoo controller, different P2. No result. Could you please provide me some advices to solve this problem ? Thanks
No idea. You can try the PS /2 kext from iAtkos L2
In Topic: [Guide] Lenovo B570 with Mountain Lion
09 January 2013 - 07:38 PM
edmondt, on 09 January 2013 - 06:35 PM, said:
Hi There,
I've a just got a Lenovo P580 (Intel Core i5-3210M), they are in the same family as the b570/v570. Do you mind posting your work on step 1?
1. had to repatch with stock AICPM.kext and install i5 SSDT otherwise it would KP (v570) (rest was same)
I've a just got a Lenovo P580 (Intel Core i5-3210M), they are in the same family as the b570/v570. Do you mind posting your work on step 1?
1. had to repatch with stock AICPM.kext and install i5 SSDT otherwise it would KP (v570) (rest was same)
yeah, just replace AppleIntelCPUPowerManagement.kext with the stock 10.8.2 and then apply this patch - http://olarila.com/f....php?f=9&t=1003
Alternatively, you can also use multi b east to apply the power management patch (which is probably easier)
since you have a different motherboard (p580), I would be careful with using the b570/v570 dsdt(s) (maybe you can report back here if they work on your new p580)