This utility is used to vastly simplify the process of disabling your defective Radeon GPU. It automates it down to only one command.
File download (1.4GB) will be available after purchase.
After purchase your download will be available in your Account. Store > My Account > Downloads
Instructions are included in download.
This utility includes a bootable USB drive image. A 2GB or larger USB flash drive is required. Flash drive must be formatted as MBR FAT32 (this can be done in Disk Utility)