[waggish]

I have a mac book air m4 with 26.2 as well, and I'm facing the same issue above. I can share the support tool zip if you want please contact me directly.

If I connect the USB-C cable it charges the computer but the display link is not recognized by the application.

But, I've found a workaround by simultaneously connect the USB-C cable and the USB-A cable using an USB-A to USB-C adaptor it starts recognizing the display link and I'm able to have multiple screens.

This cannot be the final solution as I need to use the two usb-c ports of my computer and also an extra device to do this...

Please fix the driver to make the device being recognized as I had with my previous Macbook air M2.

@Szymon