Quadro K1000M by Nick[D]vB 2 GB

[Antonio Cavalloni]

Hi, is my first post and sorry for my English.
My Imac (27-inch, Late 2009) - 2,8 GHz Intel Core i7 quad-core - RAM 8 GB 1067 MHz DDR3 - GPU Quadro K1000M by Nick[D]vB 2 GB.
With El Capitan GPU acceleration work fine.
In my second SSD I have installed Catalina Patcher but the GPU don't have acceleration.
Someone can help me to fix this problem with drivers, kext or other solution ?
Thanks in advance
Antonio

 

[benmuetsch]

The GPU should have acceleration in Catalina, maybe you installed pre-metal post patches? This would break the acceleration. You need to de-activate this in the patcher because you have a supported GPU.