Promise Pegasus is causing my MacPro OS 11.2.3 to constantly restart

  • Last Post 06 April 2021
Helen Bond posted this 06 April 2021

I have had to disconnect my Promise Pegasus in order to stop my MacPro from restarting.  Even after I shut it down it starts up again.  Apple told me that I need a new driver for the OS.  Where can I find this.  Anyone else with this problem?

R P posted this 06 April 2021

Hi Helen,

The Pegasus does not have the ability to change the power state of any MAC. Please read this KB.

If there is a driver problem please try loading the latest Pegasus driver.

This driver will work with Big Sur both Intel and M1.