Hi All, I m trrying to install ventura on my old Mac pro 3.1, which got Sapphire Plus radeon rx 560 installed today, and have 16Gb ram, and SSD in it, im using open core and created a bootable drive and tried NVRM reset with CMD+opt+R+P and it took to to a screen where i have Intsall OS Ventura...
Tried a search of this and not finding the solution (maybe overlooked?)...I am new to OpenCore and saw a YT video of how easy 0.6.6 is and thought "now we're talking!". Sooooo, I have a 4,1/5.1 MacPro with an RX580 4GB
Anyways...created a USB thumb-drive of Monterey installer...did the Build...