RME User Forum — How to uninstall macOS DriverKit Driver

Re: How to uninstall macOS DriverKit Driver

null@example.com (maggie33) — Mon, 28 Jul 2025 22:26:11 +0000

Menext wrote:

I think I need to uninstall the Driver Kit. I tried to install USB 335 from 333 and I am getting a message.
It reads:
RME USB Driver Kit extension detected
Please re-run Installer Package FireFaceUSB 335.
My audio seems to work though so not sure why this message is happening?

I answered here: https://forum.rme-audio.de/viewtopic.ph … 95#p239995

Re: How to uninstall macOS DriverKit Driver

null@example.com (Menext) — Mon, 28 Jul 2025 09:47:02 +0000

I think I need to uninstall the Driver Kit. I tried to install USB 335 from 333 and I am getting a message.
It reads:

RME USB Driver Kit extension detected
Please re-run Installer Package FireFaceUSB 335.

My audio seems to work though so not sure why this message is happening?

Re: How to uninstall macOS DriverKit Driver

null@example.com (MC) — Mon, 07 Oct 2024 15:30:28 +0000

Nein, der Sachverhalt ist kompliziert und das Lesen des Liesmich daher notwendig (welches sowieso immer gelesen werden sollte).

Re: How to uninstall macOS DriverKit Driver

null@example.com (Frymic) — Mon, 07 Oct 2024 15:00:28 +0000

Warum so kryptisch?
Kann man nicht in einfachen Worten erklären, was zu tun ist?

Re: How to uninstall macOS DriverKit Driver

null@example.com (MC) — Fri, 09 Jun 2023 06:42:12 +0000

Before talking about the alternative first use the standard way - which is a few sentences before the quoted part.

Re: How to uninstall macOS DriverKit Driver

null@example.com (waedi) — Thu, 08 Jun 2023 19:29:55 +0000

The zip folder with the driver has a readme text file, from there :
As an alternative, in case the above method unexpectedly does not work, RME also made a version of the 3.27 driver available that should reliably remove the DriverKit extension during its installation. Download here:
https://www.rme-audio.de/downloads/driv … ac_327.zip

How to uninstall macOS DriverKit Driver

null@example.com (stephan_martin) — Thu, 08 Jun 2023 19:18:34 +0000

I recently installed macOS 11/12 USB series DriverKit driver, v. 4.08 (2).

How do I remove the driver from my computer? The user manual of my UCX II has a chapter with de-install instructions, but it seem to only refer to the kernel extension driver.