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How to update the iOS on my MacBook Air Device
OS X Yosemite
Version 10.10.5
MacBook Air (13 inch Early 2014)
Processor: 1.4 GHz Intel Core i5
Memory: 4 GB 1600 MHz DDR3
Graphics: Intel HD Graphics 5000 1536 MB
Serial Number: C02***085
[Personal Information Edited by Moderator]
MacBook Air 13″, OS X 10.10
How to get old versions of macOS and verify what version this computer Qualifies to install. For Best results use Safari to commence the download as Others may not work.
Safari will open a redirect and open the Apple Store where the download can commence.
macOS Catalina 10.15 hardware requirements
Notation - with 4 GB RAM - this computer will probably struggle to keep up with the demands of Catalina
macOS Mojave 10.14 hardware requirements
macOS High Sierra 10.13 hardware requirements
macOS Sierra 10.12 hardware requirements
OS X El Capitan - Technical Specifications
Make Time Machine Backup is very useful and can be used to Revert to Previous Working macOS
Notation - Mojave is the Last version to support 32 bit applications / extensions and Drivers. Catalina, Big Sur & Monterey supports only 64 bit and there is no workaround.
Suggest using Go64 to find 32 bit application before attempting the upGrade. Some or many of the Application already installed may require an update or upGrades to 64 Bit Version
How to get old versions of macOS and verify what version this computer Qualifies to install. For Best results use Safari to commence the download as Others may not work.
Safari will open a redirect and open the Apple Store where the download can commence.
macOS Catalina 10.15 hardware requirements
Notation - with 4 GB RAM - this computer will probably struggle to keep up with the demands of Catalina
macOS Mojave 10.14 hardware requirements
macOS High Sierra 10.13 hardware requirements
macOS Sierra 10.12 hardware requirements
OS X El Capitan - Technical Specifications
Make Time Machine Backup is very useful and can be used to Revert to Previous Working macOS
Notation - Mojave is the Last version to support 32 bit applications / extensions and Drivers. Catalina, Big Sur & Monterey supports only 64 bit and there is no workaround.
Suggest using Go64 to find 32 bit application before attempting the upGrade. Some or many of the Application already installed may require an update or upGrades to 64 Bit Version
Back up your data, check your applications for compatibility, click here, and then on the download link for El Capitan, High Sierra, Mojave, Catalina, or Big Sur.
Catalina and newer won't run 32-bit software; download and use Go64 as well as using the first link above.
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How to update the iOS on my MacBook Air Device OS X Yosemite Version 10.10.5 13 inch Early 2014
