I have a new Mac Studio. I installed this driver - https://www.promise.com/DownloadFile.aspx?DownloadFileUID=6878 - mentioned in a post, and made the n security changes as described in the installation of the Pegasus driver on an M1 Mac
However, I cannot see the Promise Pegasus 3 R6, although I can see my legacy Promise R6. I had to manually load the Kext file. See screenshots.