Questions & Answers

Quantum 2 connectivity issues with High Sierra on Mac Pro

0 votes
asked Mar 10 in Thunderbolt - Quantum by pauldexheimer (120 points)
I've seen questions about this, but no official response from Presonus so I'm going to restate the question:

On Quantum 2, with a certified apple thunderbolt cable plugged into a new Mac Pro trashcan - we see a blinking
blue light, and the power led in red.  I've tried everything I could think of - I have this same device in my studio and had similar issues at first but somehow I was able to get by it.  This situation is having at a studio install I'm in the middle of and I couldn't be more frustrated with the Quantum 2.  PLEASE PLEASE PLEASE - PRESONUS answer this question!

Studio install is ALL presonus gear so this is not a good look for the customer or the brand.  Thanks.

4 Answers

0 votes
answered Mar 13 by timschlattmann (220 points)
I have the same issue with my Quantum1... please let me know if your problem is solved....
0 votes
answered Apr 29 by mykidbrother (210 points)
I also have the exact same issue and i have 2 units and a brand new iMac Pro. I feel like it has something to do with the new OS.
0 votes
answered May 17 by timeofsilence (140 points)
same issue here, connected just fine yesterday, today....nothing.  Why isn't Presonus answering this?  MOTU usually has someone respond to these types of posts.  I'm truly disappointed in Presonus, I really wanted this to work.  Might have to go back to MOTU.