- Joined
- Oct 3, 2015
- Messages
- 4
- Motherboard
- Dell
- CPU
- Intel Core i7
- Graphics
- AMD Radeon R7 250
- Mac
- Classic Mac
- Mobile Phone
I have successfully installed Yosemite 10.10.5 with Clover as bootloader.
But the whole system appears to be too slow due to graphics compatibility(even hard to move the cursor). And the video ram appears to be only 7MB in 'About the Mac', although it should be 1024MB.
I have tried a lot of methods I can googled, nothing works.
(I have tried using patched kexts for AMDxxx files, no help to graphics performance)
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Update: finally got if fixed by injecting ATI FakeID 0x68181002 in Clover configuration.
But the whole system appears to be too slow due to graphics compatibility(even hard to move the cursor). And the video ram appears to be only 7MB in 'About the Mac', although it should be 1024MB.
I have tried a lot of methods I can googled, nothing works.
(I have tried using patched kexts for AMDxxx files, no help to graphics performance)
----
Update: finally got if fixed by injecting ATI FakeID 0x68181002 in Clover configuration.