Filip Novotny The new generation of MacBook Pro with Retina display is accompanied by certain technical problems. We are talking about keyboard and trackpad freezing informed last week. Apple has now released two EFI updates that address these bugs.
The problem with the keyboard and trackpad freezing accompanied the 13” MacBook Pro with Retina display of the latest generation. Apple quickly recognized the errors and fixed them with a firmware update number 1.3. You can download it in the App Store or at site Apple support.
Another, less widespread problem also accompanied the 15-inch version of the retina MacBook. It only affects last year's model with Nvidia graphics, which "in rare cases" does not reach full performance after starting or waking up the computer. This defect is removed by the previous firmware update with serial number 1.2. It can be downloaded again in the App Store or at site Apple.
I have not experienced any similar problem on the MBP 13 retina…
With my MBP 13, it appeared about 1-2 times a day. It was exclusive to the late 2013 model.
The second update is for MacBook Pro (Retina, 15-inch, late 2013), which is this year's model, not last year's, as the author writes.