Apple releases EFI Firmware Updates for 2011 Macs

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:

Mac mini EFI Firmware Update 1.6 for Mac mini (Mid 2011)

iMac EFI Firmware Update 1.9 for iMac (Early 2011)

MacBook Air EFI Firmware Update 2.4 for MacBook Air (Mid 2011)

MacBook Pro EFI Firmware Update 2.7 for MacBook Pro (Early 2011) and (Late 2011)