This is a bootable usb specially customized and tailored specifically for the Mac Pro 3,1/4,1/5,1 2008 - 2012 models for a smooth and easy experience with little to no technical knowledge or tricky configurations required.
- High Sierra- Mojave
REQUIREMENTS:
•Mac Pro 3,1 or 4,1 or 5,1 with 144.0.0.0.0 firmware• 4GB RAM minimum• Clean formatted HDD/SSD• GPU with Bootscreen• Only have the 1 main drive installed for installation. Then afterwards you can plug drives back in.
• Zap your PRAM before installation (Option-R-Command-P at startup and wait for the 2nd Bong)
Simply start up the Mac Pro with the 2-in-1 USB 2.0 drive plugged into one of your 5 stock USB 2.0 ports and hold down the 'Option' key and select the installer of choice, eventually bringing you to the Setup screen where it will take you to your new Desktop.
Fully tested and guaranteed to do the job.Happy Installations!