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kalkmann / Legion-5600H-Hackintosh

MacOS on Lenovo Legion 5-15ACH6A - Ryzen 5600H & Radeon RX 6600M
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How did you get the "PP_PhmSoftPowerPlayTable"? #16

Closed moqsien closed 12 months ago

moqsien commented 1 year ago

I'm just wondering how you get the "PP_PhmSoftPowerPlayTable" value.

You saved the the bios rom file using GPU-z?

I tried to save GPU bios to rom file, but failed. Someone just told me that graphics for laptops do not have standalone bios, so we can not save a rom file using GPU-z.

However, without the rom file, how could I get the "PP_PhmSoftPowerPlayTable" value?

kalkmann commented 1 year ago

Perfectly possible, follow the guide: https://github.com/perez987/6600XT-on-macOS-with-PowerPlayTable image

moqsien commented 1 year ago

Perfectly possible, follow the guide: https://github.com/perez987/6600XT-on-macOS-with-PowerPlayTable ![image](https://user-images.githubusercontent.com/8891448/284010707-1d849d2d-5a2e-402b-a175-5fb57b076ecb.png

Unfortunately, this never works out for Acer Nitro 515-43 with Radeon RX560X.

Error hints is "BIOS reading not supported on this device".