This AutoHotkey configuration file makes usual keyboard shortcuts work with an Apple keyboard on Windows. It has been testet with a german keyboard layout, but should work under different layouts as well.
If it's not working for applications running with admin permissions, it might be the problem that AHK is not, see this question on StackOverflow.
MacKeyboard.ahk fileMacKeyboard.ahk file or a shortcut to the file in your Autostart folder to run it automatically on startup.