Here is one forum discussion which proves that.
One minor problem is that the DELETE button on your Macbook might not work as well. Here also comes the problem with hitting control+alt+delete combination, because user is required to use this key combination in order to log into the domain. Naturally, if you have a user with a Macbook using it on their workplace, I assume you would want to join their “Windows partition” to your domain for obvious reasons: Windows integrated authentication to network resources, access to network printers, NTFS shares, authentication to various Internet proxies, security issues and many different services – you name it. Yet another pain for Windows System Administrators. And especially if you don’t properly install Windows with the Bootcamp utility, along with adequate drivers or support files – all these things can cost you a bad mood and shiny day spent in the office.
This case is very simple: a Windows keyboard is not equal with a Mac keyboard.