Additional display for imac 27 late 2013 update#

Additional display for imac 27 late 2013 update#

IMac SMC Firmware Update 1.1 and iMac 10.8.5 Supplemental Update 1.0 are available for download through Apple's support website or through the Mac App Store's software update mechanism. They aren't the first updates for the new iMacs - when they were first released, Apple released an EFI update to address Boot Camp installation issues. Fixes an issue that may prevent certain USB Bluetooth adapters from working Fixes an issue that may cause external drives to be ejected after the computer goes to sleep

The iMac OS X v10.8.5 Supplemental Update 1.0 is recommended for iMacs (Late 2013) using NVIDIA GeForce GT 750M graphics and running OS X Mountain Lion v10.8.5. Apple iMac (27-inch, September 2013) Apple OS X Mountain Lion 10.8.5 3.4GHz Intel Core i5-4670 8GB 1,600MHz DDR3 SDRAM 2GB Nvidia GeForce GTX 775M graphics card 1TB 7,200rpm hard drive, 128GB. With macOS and all its built-in apps, the 27-inch iMac is the total creative package - powered up. And the gorgeous Retina 5K display is better with True Tone technology and optional nano-texture glass. Power Nap periodically updates apps, such as Mail, Contacts, and Calendar, and will download software updates while your iMac is sleeping. The 27-inch iMac now comes packed with one of the latest processors, faster memory, powerful graphics, and ultrafast SSD storage. This update improves the Power Nap feature in Mavericks on your flash based iMac by allowing it to perform silently, without spinning up the fan. This update is recommended for iMac (late 2013) with flash-only storage.

Simultaneously, Apple also released a supplemental update for OS X 10.8.5.

Apple has a released a new firmware update - iMac SMC Firmware Update 1.1 - for the new iMacs released in September.