
The largest/most-complete guide to all possible classic Mac Pro upgrades covering OS, Firmware, GPU, CPU, Storage, USB and Network upgrades.

I want a GPU that has a boot screen and is Metal (Mojave 10.14+) compatible.Radeon Navi 21 GPUs (Radeon 6800 - 6900 XT).OEM EFI Bootable Cards / Aftermarket EFI Bootable.Microarchitectural Data Sampling (MDS) vulnerabilities.Instruction Sets, SSE 4.2, VT-x/EPT, AVX/AVX2.Running Apps from unidentified developers.OpenCore: Codec acceleration, boot selection, and unpatched OS updates.Upgrading to Catalina: OpenCore vs DosDude1.
MACBOOK AIR SMC UPDATE 2.0 FOR MAC
Updating Firmware Strategies for Mac Pro 5,1s.Fast Resource Loading API / DirectStorage API.3.0 vs 4.0 and its impact on GPU performance The Cheese Grater's last stand & Big Sur.

This guide is a living document, it was last updated: 10/11/22
