Connect logitec k750 wireless keyboard to new Mac mini
Can’t do initial setup of mini m4 because it does not recognize the keyboard. It does recognize max ergo mouse
You may need a wired usb keyboard and mouse to setup the third party keyboard and mouse. These are very inexpensive and should be kept on-hand in the event of future bluetooth keyboard and mouse issues.. Try Amazon.com: Amazon Basics USB Wired Computer Keyboard (QWERTY) and Mouse Bundle Pack, Black : Electronics for example.