This video shows you how to flash EnableGop into your Mac Pro 5,1 Boot ROM enabling the native Mac OS boot picker with almost any graphics card. If your GPU works in OpenCore it will work with EnableGOP and this really gives you the Ultimate Mac Pro 5,1! #macpro #enablegop #opencore Remember to disable SIP if it is not already disabled which you need to do when installing opencore or flashing firmware with El Cap or later. How to Disable SIP ( I forgot to note this in the video) Boot into recovery mode Open the Terminal app Type “csrutil disable” without the quotes Hit the Enter key A message will confirm System Integrity Protection is now disabled Restart your Mac Link to EnableGop thread please read up! https://forums.macrumors.com/threads/pre-opencore-gop-support-for-efi-era-imacs-and-mac-pros.2378942/ LINKS to files you need. LINK 1 LATEST VERSION OF OPENCORE FULL INSTALL https://github.com/acidanthera/OpenCorePkg/releases LINK 2 Macschrauber’s Rom Dump app ( you can contact him at this email address tigerpost@gmx.de ) click the link below or the 2nd link below. ( he has updated the download method scroll down till you find the " Is damaged fix.zip") or try the next link below. https://forums.macrumors.com/threads/healthy-nvram-normal-behaviour-on-4-1-5-1-machines.2333460/page-4?post=32055801#post-32055801 grab it here for the dropbox download https://www.dropbox.com/s/t5k7j4gxj8n9pj2/Download%20Macschrauber%27s%20CMP%20Rom%20Dump.zip?dl=1 Link 3 Dos Dudes file for injecting EnableGOP into the Rom DXEInject.zip https://dosdude1.com/apps/ MacPro5,1 BootROM thread (read this for info on the BootRom https://forums.macrumors.com/threads/macpro5-1-bootrom-thread-144-0-0-0-0.2132317/ CHAPTERS ______________________________ 0:00 Intro 1:25 What is EnableGop? 5:03 Step 1 and Download 1 5:34 Download 2 6:18 Download 3 6:29 Step 2 Backup Boot ROM 10:01 Step 3 Organize Downloads 11:13 Step 4 Inject EnableGOP into Boot ROM 14:12 Step 5 Boot into firmware mode 14:51 Step 6 Flash new ROM.bin Inatek USB C enclosure https://amzn.to/3SgQqKn MacSchrauber email if you need a rebuilt bootrom tigerpost@gmx.de MacSchrauber donate link https://www.paypal.com/paypalme/macschrauber Original EnableGOP quick video https://www.youtube.com/watch?v=o3mFlSQ1jJ8 My links to all the hardware in my Mac Pro 5,1 Sonnet McFiver (requires opencore and Montery for the 10gigabit to work) https://amzn.to/47ib1Cx RX6800 non XT (make sure to measure the card to see if it will fit and it needs to be flashed with RX6800XT https://amzn.to/3H2Zah4 Minisopuru Powered USB C Hub, 10Gbps https://amzn.to/47jQJbR AORUS FO48U 48" 4K OLED Gaming Monitor https://amzn.to/48zRnCX Mac Pro 6,1 https://amzn.to/4aIIj0s Midas M32R digital mixer https://amzn.to/4aBzIg1 Samsung 970 Evo Plus https://amzn.to/3vhXg9D SAMSUNG Electronics 870 EVO 2TB https://amzn.to/48xWx2k Seagate BarraCuda 6TB Internal Hard Drive https://amzn.to/3NKyOUA ORICO 3.5 Inch Hard Drive Case Protective Box https://amzn.to/3NG1Sgc Genuine Apple WiFi 802.11ac Bluetooth 4.2 Upgrade Kit Mac Pro 4,1 5,1 https://dqupgrade.com/products/genuine-apple-wifi-802-11ac-bluetooth-4-2-adapter-upgrade-kit-mac-pro-4-1-5-1 PlayStation DualSense Wireless Controller https://amzn.to/3NJgMSN USB C to USB Adapter [2-Pack] https://amzn.to/3TIAylk Apple Magic Trackpad https://amzn.to/41Wc36h Contour Design Shuttle https://amzn.to/3NJgWJT AC Infinity MULTIFAN S5 https://amzn.to/3RykTCg OWC Mount Pro 2.5" Drive Sled Compatible with 2009-2012 Mac Pro https://amzn.to/3tCexd3 Satechi Keyboard https://amzn.to/48mOLZo Apple Magic Trackpad https://amzn.to/48iwI6B Mackie Big Knob https://amzn.to/486yfN7 Bullshark Bond Black 3M Heavy Duty 0.5 Inch Double Sided Tape https://amzn.to/3tzMCdJ AMAZON ASSOCIATE DISCLOSURE: My Amazon links are Amazon affiliate links. I earn from qualifying purchases when you use my Amazon affiliate links #ultimate #macpro #enablegop