YOU WILL RECEIVE THE FOLLOWING WITH YOUR ORDER: ? A NEW 2.0 PNY 32GB USB-A FLASH DRIVE (CUSTOM CONFIGURED) ? Mojave 10.14.6 ? A Written Detailed 10+ Instruction Guide w/Photos and Basic Troubleshooting, And A Extra Clean Install Guide as a bonus, so a total of over 15+ Printed Pages! ? 1/2 Hour Of FREE Mac Technical Support Via Chat/Text/Messenger From A 30+Year Certified Mac Windows Tech ? YouTube Channel Video's Made For My Customers For Extra Visual Install Help ? Custom Private Link To Download Extra Help And Guides PLUS BONUSES! If you are not sure which OS will work for your computer, please message me with the serial number of your computer and I'll be able to advise you. ??This installer has a USB-A connector. If you have USB-C Ports You WIll Need an Adapter. Supported Mac Models for Mojave are as follows: • MacBook Pro Mid 2010 or Later • MacBook Air Mid 2012 or Later • MacBook Early 2015 or Later • Mac Mini Late 2012 or Later • Mac Pro Late 2013 or Later • iMac Late 2012 or Later • iMac Pro 2017 General Requirements: OS X 10.8 or later 2GB of memory 12.5GB of available storage (OS X El Capitan 10.11.5 or later)