The folks who have 2011 iMacs, Mac Minis, MacBook Pros and MacBook Airs with them must get to know that there’s an EFI Firmware Update available that you might want to install. There are four versions that is naturally one for each device. It is stated in the release notes, “This update improves the reliability of booting from the network, addresses an issue that can prevent HDCP authentication after a reboot, and resolves an issue with boot device selection when a USB storage device is hot-plugged.”
You can download the updates through the following links:
Tags: Apple, EFI update, EfiUpdate, Firmware, firmware update, FirmwareUpdate, imac, Mac mini, MacBook Air, MacBook Pro, MacbookAir, MacbookPro, MacMini, minipost, Software Update, SoftwareUpdate, update
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