MacMini M1 2020 doesn't work with wired Apple A1243 keyboard

Why Apple wired keyboard A1243 doesn't work with my new MacMini M1?

I can't even go through the initial computer setup.

I tried to plug it into all the available USB connectors and it was unsuccessful.

This keyboard works great with MacMini 2012 but new MacMini M1 doesn't recognize it.

Apple, whats going on with your new products?

Mac mini 2018 or later

Posted on Dec 6, 2020 8:23 AM

Reply
Question marked as Top-ranking reply

Posted on Dec 9, 2020 5:30 PM

I can confirm this.


Something about the USB ports on the new Mac does not provide power to the keyboard, neither the USB-A or USB-C ports work with this keyboard.


I was able to get it to work by connecting it to a powered USB hub (AKA a hub that has an AC adapter that you plug into a wall). An unpowered hub did not work.


The downsides to this approach are:

  1. Extra stuff to buy
  2. Extra space to take up and wires/clutter
  3. Extra power use
  4. Keyboard will not wake up Mac from sleep, only mouse/trackpad will




75 replies

Jan 16, 2021 1:06 PM in response to MacRevisited

I don't meant to install beta but I am still waiting for mine to deliver from USA amd that will tok a while. I have one a1243 keyboard from my old mac fully working. If you update to 11.2 when it's released then please just plug keyboard and see if it's working so I know then if I purcashe a new keyboard. I will be very thankful if you cann do this and post a message. Thank you.

Jan 28, 2021 9:36 PM in response to ralffromnld

I have exactly the same issue on a MacBook Pro (13-inch, M1, 2020) - I have an expensive Belkin pass through adapter - it worked fine for two weeks and then suddenly my USB Apple keyboard. I did all combinations of unplugging and restarting laptop and suddenly it started working. A week later and I am once again scratching head on wtf do I do to reset/restart the keyboard?

BTW - the wireless Apple mouse also just stops working occasionally. Not a good look Apple when your own peripherals are bricked.

Feb 14, 2021 11:13 AM in response to DeepInToo

From the first day I use this old keyboard without any problems at all, i use both usb on keyboard and even plug old philips dvd external recorder to this keyboard and successfully burned several dvd-s. It is pluged without any adapters directly on mac mini m1. Also have magic mouse first generation and he is also working without any problems at at all. I also tryed to pair logitech mouse on bluetooth and worked with it several days without any issues at all. Monitor is dell s2721d and it is also working witout any display issues other have and wakes from sleep like imac-s do every time on mouse or keyboard. Final cut works withot any problems or audio dropouts. I connected crucial x8 1tb external drive and no problems at all. Am I just lucky or I dont know but from first day mini is working without any problems.

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

MacMini M1 2020 doesn't work with wired Apple A1243 keyboard

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.