Kernel extensions on legacy software - 'Allow' dialogue not showing

Question

PeterMeier3435 OP

Created Dec ’21

Replies 1

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Participants 2

Hi,

I'm trying to get a legacy software to work on an M1 MBP / Monterey. Unfortunately the app hasn't been updated since late 2018 and the developer has gone dark, no replies via support, many people tried. The app (Controllermate) is a vital part of my workflow, so I really need this to work.

I am unable to approve kernel extensions in the System Prefs / Sec+Priv / General tab. Other apps show up there, but this one doesn't. I went through he whole Recovery mode / reduced security routine, but still nothing.

I'm not a developer, more of a power-user, so I'm asking for help here:

Is there any chance to get this to work without updating the software?

Any advice is highly appreciated!

Thank you!

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Answer 1

DTS Engineer OP

Apple

Dec ’21

I am unable to approve kernel extensions

If the software was last updated in 2018 then it’s built for Intel. Apple silicon Macs can run Intel user space code courtesy of Rosetta. All kernel code, and that includes third-party kernel extensions, must be native; it’s just not possible to load an Intel kernel extension on these machines.

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