This Software Requires Macos Version 10.13 0


It's quite possible your computer is too old to upgrade past Lion, but if you can then El Capitan will probably be your limit.

Will I be able to use TurboTax 2020 on my iMac with High Sierra OS, version 10.13.6? Requires 10.14 or higher.Disclaimer: This post is for discussion purposes only and is NOT tax advice. Check what version of OS X or macOS your Mac supports. The latest version of macOS, macOS Catalina, is supported on any Mac introduced in 2012 or newer. If your Mac doesn't support macOS Catalina, it might be supported by macOS High Sierra, which requires a Mac introduced in 2009 or 2010. We’d like to update you on the development and certification process regarding macOS High Sierra 10.13 for current Steinberg software products. For newer products, check the corresponding product pages and the system requirements on supported operating systems.


Software

Upgrading to El Capitan

This Software Requires Macos Version 10.13 0


This Software Requires Macos Version 10.13 0

You can upgrade to El Capitan from Lion or directly from Snow Leopard. El Capitan can be downloaded from the Mac App Store for FREE.

This software requires macos version 10.13 04


This Software Requires Macos Version 10.13 0

To upgrade to El Capitan you must have Snow Leopard 10.6.8 or Lion installed. Download El Capitan from the App Store. Sign in using your Apple ID. El Capitan is free. The file is quite large, over 5 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.



Macs that can be upgraded to OS X El Capitan


1. iMac (Mid 2007 or newer) - Model Identifier 7,1 or later

2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) - Model Identifier 5,1 or later

3. MacBook Pro (Mid/Late 2007 or newer) - Model Identifier 3,1 or later

4. MacBook Air (Late 2008 or newer) - Model Identifier 2,1 or later

5. Mac mini (Early 2009 or newer) - Model Identifier 3,1 or later

6. Mac Pro (Early 2008 or newer) - Model Identifier 3,1 or later

7. Xserve (Early 2009) - Model Identifier 3,1 or later


To find the model identifier open System Profiler in the Utilities' folder. It's displayed in the panel on the right.


Are my applications compatible? See App Compatibility Table - RoaringApps.

Upgrading to Lion


This Software Requires Macos Version 10.13 0 Download

If your computer does not meet the requirements to install El Capitan, it may still meet the requirements to install Lion.


You can purchase Lion at the Online Apple Store. The cost is $19.99 (as it was before) plus tax. It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.


Lion System Requirements


1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,

or Xeon processor

2. 2GB of memory

3. OS X v10.6.6 or later (v10.6.8 recommended)

Office 365 Mac Os Requirement

4. 7GB of available space

5. Some features require an Apple ID; terms apply.


This Software Requires Macos Version 10.13 00

Nov 25, 2017 8:40 PM