Upgrading Your Mac Pro 4,1 to 5,1 with a Solderless EFI Chip

If you own a Mac Pro 4,1 (Early 2009) and wish to extend its capabilities, upgrading its firmware to 5,1 (Mid 2010) is an excellent choice. This upgrade not only boosts performance but also extends the range of macOS versions you can install. With a solderless EFI chip, the upgrade process becomes straightforward, eliminating the […]

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