hi JohnDs I m tony i m having an issue installing Mavericks on a Mac Pro 1.1 First Generation Early 2007 i upgraded the video card ATI RADEON 5770 1024 and Ram to 14 Gb i tried following the step on soft32 website and replaced the boot.efi but no luck i m maby missing some step can you help me ? to fix that with team viewer ?? let me know if you want add me on facebook Tony Msfv
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