Pegasus R4 connect with MacBook Pro Nov 2023

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  • Last Post 16 March 2026
Frederick Yeung posted this 15 March 2026

I haven't used my Pegasus R4 for a while, and the Utility management does not support my new MacBook. Where can I find the compatible version of Promise Utility Pro and connect to my MacBook?

Thanks.

Fred

Frank Bosma posted this 16 March 2026

Hi Fred,

on newer Mac hardware you can install the Pegasus32 range utility and driver which are backward compatible with our older versions Pegasus devices.

These can be found in the Pegasus32 Download Center page or via below direct links:

DEXT driver: https://www.promise.com/DownloadFile.aspx?DownloadFileUID=6963

Pegasus Utility: https://www.promise.com/DownloadFile.aspx?DownloadFileUID=6878


Kind regards,

Frank

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