Hi, sadly the MX Keys for Mac doesn't support the windows layout. That makes it only really usable with 1-3 Mac devices. It is a real pain in Windows because you can't access your usual shortcuts in different apps that easy, also if you type an @ or an € you need to rearrange, ALT+TAB is also different and so on... In your beta of Logi Options+ there is an option in the settings to "always keep the keyboard in windows layout" - but it also does not seem to work or affect the keyboard in any way. On the non mac version there is also a shortcut (FN + P/U) to switch between mac/windows layout, also that seems not to work in my case. Is there anything that I can do or do I have to return/buy the windows version of your keyboard instead? Thanks in advance - anything else is just great!