The OpenCore Patcher now supports many older Macs.
macOS 13.2 Ventura Update under OpenCore Legacy Patcher
The update installs without problems.
OpenCore macOS 12.5: Watch out for Nvidia GPUs
Unsupported Macs may have to wait for the macOS 12.5 update.
macOS 13 Ventura only for 2017 Macs and newer
The cut for the support of Apple's Mac operating system macOS Ventura (version 13) is very hard this time: Everything under computers from 2017 is no longer supported. This means...