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1. #2011 macbook pro ram install
2. #2011 macbook pro ram upgrade
3. #2011 macbook pro ram full
4. #2011 macbook pro ram mac

My best guess as to why this is happening is that the installer is unhappy with the fact that I'm using a 3rd party hard drive in my Macbook. So, I'm now stuck without an idea of what to do.

#2011 macbook pro ram install

I rebooted back into the installer, and this time I was able to accept Apple's conditions and select a drive to install High Sierra on- however, the installer then fails with the message " The operation couldn't be completed.

Tried some other recommend things like restoring my Hosts file to its default state and disabling SIP, no dice.Īt someone's suggestion, I booted back into El Capitan and then deleted the "ist" file from the package contents of my High Sierra usb installer. O equipamento foi restaurado para as configurações de fábrica, não. Cada componente foi submetido a um teste específico para garantir o perfeito funcionamento.

Removed the 3rd party RAM I had installed, and tried again- same issue. MacBook Apple MacBook Pro 15' (2011) - QWERTY - English (US) Core i7 - 2. O MacBook Pro 15 Early 2011 é uma ótima opção para quem procura por um portátil potente, com toda a qualidade.

#2011 macbook pro ram full

This time, I downloaded the full 5gb+ installer from the app store and created USB install media from it, also creating an El Capitan installer for backup if I needed it.īooting from the High Sierra installer on the USB drive and attempting to install resulted in an error of "This copy of the Install macOS High Sierra.app application is damaged and can't be used to install macOS". Last night, I decided to try my hand at installing High Sierra again, not out of a desire to use the new OS so much as not wanting to be defeated. What did end up working was erasing the hard drive with Disk Utility and reinstalling an OS over the internet (I believe it went with Mavericks or Yosemite though I upgraded back to El Capitan thereafter). In recovery mode, attempting to reinstall the OS returns an error of 'An error occurred while preparing the installation. The Web Premium Suite supposedly enables you to create apps for the iPad and iPhone.

#2011 macbook pro ram upgrade

However, if Apple were to upgrade the MBA to a dual-core i3 or i5 (four virtual) Sandy Bridge processor with 8GB of RAM it could be a contender with the pros and prosumers who want to travel thin and light.įLASH: Adobe is taking preorders for Creative Suite 5.5 which now supports HTML5. I can't imagine anyone doing serious Photoshop work or running any other memory-hungry, multi-core aware app on the MacBook Air. The MacBook Air's 4G of RAM was a handicap along with the slow "two cores only" processor.

Maybe the new quad-core MacBook Pros are a credible replacement for a desktop - at least in some cases.Ģ.

#2011 macbook pro ram mac

The 2011 Macbook Pro is just a step behind the Mac Pro 6-core - at least running the diglloydSpeed1 Photoshop speed test. NOTE: with the exception of the MacBook Air, the Photoshop Performance preferences were set to 5GB Memory Usage, "Big and Flat" History and Cache, and OpenGL Drawing enabled.ġ. MBA 2.13 = 13" 'late 2010' MacBook Air Core Duo 2.13GHz with 4GB of RAM MBP 2.70 = 13" 'early 2011' MacBook Pro Dual-Core i7 2.70GHz with 8GB of RAM MBP 2.66 = 17" 'mid 2010' MacBook Pro Dual-Core i7 2.66GHz with 8GB of RAM MBP 2.30 = 17" 'early 2011' MacBook Pro Quad-Core i7 2.30GHz with 8GB of RAM IMac 2.93 = 'mid 2010' iMac Quad-Core i7 2.93GHz with 16GB of RAM MP 3.33 = 'mid 2010' Mac Pro 6-core Westmere with 24GB of RAM