Onyx Printer for Endicia postage not working with MAC mini m4

I downloaded drivers, printer cable is USB 2.0 connected to mini via usb C hub (this is the only way I can plug this in). Any assistance will be greatly appreciated.



Mac mini, macOS 15.3

Posted on Mar 17, 2025 05:52 PM

Reply
3 replies

Mar 17, 2025 06:40 PM in response to DLevyUSA

Does the Mac mini see the Onyx printer on the USB bus connected to the USB-C hub...?

Apple > System Settings > General > About > System Report.. > USB


If not, try connecting the printer to the Mac mini using a USB-C to USB-A adapter.

for some examples:

USB-C to USB Adapter - Apple

https://www.amazon.com/dp/B07PDLQ555/ref=sspa_dk_detail_0?

https://www.amazon.com/dp/B08Z768LCW/ref=sspa_dk_detail_1?

https://www.target.com/p/philips-usb-c-to-3-0-usb-a-female-adapter/-/A-79804275

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Onyx Printer for Endicia postage not working with MAC mini m4

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