![Installed OS X Mavericks on my mid-2014 MacBook Pro for fun. Got Big Sur as the main system. : r/macbookpro Installed OS X Mavericks on my mid-2014 MacBook Pro for fun. Got Big Sur as the main system. : r/macbookpro](https://preview.redd.it/installed-os-x-mavericks-on-my-mid-2014-macbook-pro-for-fun-v0-j2w2hassxju91.jpg?width=640&crop=smart&auto=webp&s=7f9c16c2fd6e866ad5784d115afca68b53962918)
Installed OS X Mavericks on my mid-2014 MacBook Pro for fun. Got Big Sur as the main system. : r/macbookpro
![Apple MacBook Pro (Retina, 13-inch, Mid 2014) Silver, 8GB RAM, 128GB SSD MacOS Big Sur (11) Used (Grade B) - One Bite Technology - St. Albert Apple MacBook Pro (Retina, 13-inch, Mid 2014) Silver, 8GB RAM, 128GB SSD MacOS Big Sur (11) Used (Grade B) - One Bite Technology - St. Albert](https://onebitetechnology.ca/wp-content/uploads/2022/06/1654895492.jpg)
Apple MacBook Pro (Retina, 13-inch, Mid 2014) Silver, 8GB RAM, 128GB SSD MacOS Big Sur (11) Used (Grade B) - One Bite Technology - St. Albert
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Apple addresses macOS Big Sur upgrade issues impacting 2013 and 2014 MacBook Pro models | AppleInsider
![Apple MacBook Pro (Retina, 13-inch, Mid 2014) Silver, 8GB RAM, 128GB SSD MacOS Big Sur (11) Used (Grade B) - One Bite Technology - St. Albert Apple MacBook Pro (Retina, 13-inch, Mid 2014) Silver, 8GB RAM, 128GB SSD MacOS Big Sur (11) Used (Grade B) - One Bite Technology - St. Albert](https://onebitetechnology.ca/wp-content/uploads/2022/04/161590518936224772.jpg)
Apple MacBook Pro (Retina, 13-inch, Mid 2014) Silver, 8GB RAM, 128GB SSD MacOS Big Sur (11) Used (Grade B) - One Bite Technology - St. Albert
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Performance test of macOS 11 Big Sur Beta 1 on unsupported Mid 2012 MacBook Pro (startup, shutdown) - YouTube
![2014 MacBook Pro Running MacOs Big Sur | Performance In 2021 | Should You Update To Big Sur? - YouTube 2014 MacBook Pro Running MacOs Big Sur | Performance In 2021 | Should You Update To Big Sur? - YouTube](https://i.ytimg.com/vi/_9Kb8inkeBk/maxresdefault.jpg)
2014 MacBook Pro Running MacOs Big Sur | Performance In 2021 | Should You Update To Big Sur? - YouTube
![Amazon.com: Mid-2014 Apple MacBook Pro with 2.5GHz Intel Core i7 (15-inch, 16GB RAM, 512GB SSD Storage) (Renewed) : Electronics Amazon.com: Mid-2014 Apple MacBook Pro with 2.5GHz Intel Core i7 (15-inch, 16GB RAM, 512GB SSD Storage) (Renewed) : Electronics](https://m.media-amazon.com/images/I/716NEN4UVXL.jpg)