Monterey with HD7700 2 GB DDR5

C

Cumpadi

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AMD OS X Member
Jul 12, 2020
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Hi guys, I'm trying to install Monterey with the following HW: A520M-HDV, ryzen 5 3500, 16GB DDR4 and HD7700 graphics card. I managed to install but the mouse pointer appears and the screen turns yellow. Can someone give me a help?
 
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Is the PAT patch enabled? Either of the last two kernel patches.
 
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The 7700 used to be a native GPU. Unsure about it these days. Do you have Whatevergreen.kext?
 
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You might need to fake the device ID then using Device Proprties to 0x3D680000.
You might need to use -radvesa to get to the desktop however.
 
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