RME User Forum — FF400 driver stopped working on Macbook Pro M1

Re: FF400 driver stopped working on Macbook Pro M1

null@example.com (oli77sch) — Sun, 04 Jun 2023 09:25:20 +0000

You have to select specific channels.

Re: FF400 driver stopped working on Macbook Pro M1

null@example.com (klangtueftler) — Sun, 04 Jun 2023 07:03:42 +0000

Totalmix opens and works fine,
Fireface settings open also ok,
DigiCheck opens but displays nothing (FF400 selected)

Re: FF400 driver stopped working on Macbook Pro M1

null@example.com (waedi) — Fri, 02 Jun 2023 14:45:06 +0000

Me neither.
Can you open the Fireface settings dialog ?
Also - check out the new Digicheck NG !
https://www.rme-audio.de/downloads/digi … _090b5.zip

Re: FF400 driver stopped working on Macbook Pro M1

null@example.com (klangtueftler) — Fri, 02 Jun 2023 14:38:54 +0000

Oh, wow, thanks for that tip, it works.
Just do not understand how but that doesn't matter :-)

Thanks again,
all the best
Michael

Re: FF400 driver stopped working on Macbook Pro M1

null@example.com (waedi) — Fri, 02 Jun 2023 14:26:36 +0000

You can download Totalmix here and put it into the applications folder in your mac.
Check out if it can run and at least let you play music ?
https://www.rme-audio.de/downloads/tota … ac_183.zip

FF400 driver stopped working on Macbook Pro M1

null@example.com (klangtueftler) — Fri, 02 Jun 2023 10:41:59 +0000

Hello,

till 2 days ago the Macbook Pro M1 worked perfectly with the FF400, no problems with all those adapter cables.

Yesterday the green LED for a working connection between Mac and FF400 was not lit anymore.
I tried a lot also installing again and again till I realized by checking System and Library folders that none of the files from the pkg was installed - security is reduced as required - and the installation of RME driver was allowed in settings.

Now I'm lost, have no music and no budget for a new rme interface

Any help appreciated!

Thanks for reading
regards
Michael

Edit: forgot to mention that the latest macOS Ventura 13.4 is installed and with that version came the info that RME driver may stop working with coming updates/versions