Supported Operating Systems

Below you'll find the minimum supported versions of the operating systems we support at Grant McGregor. You'll also find instructions illustrating how to find which version you're running and, should you need to, how to update your device .

Desktop Operating Systems

Minimum Supported Version
Windows 10, version 1809
Ends 14th October 2025
Minimum Supported Version
Windows 11, version 21H2
Ends 10th October 2023
Minimum Supported Version
11.7.10, 'Big Sur'
Minimum Supported

Mobile Operating Systems

Minimum Supported Version
10, version 22H2
Ends 10th October 2023
Minimum Supported Version
11 'Red Velvet Cake'
Minimum Supported
Minimum Supported Version
17
Active Support
Minimum Supported Version
17
Active Support