You must use a 3rd party solution to be able to actually remote boot Windows XP on diskless nodes. I am not talking PE boot, but the real Windows XP stuff. I know Neoware Image Manager (now HP Neoware Image Manager): http://h10010.www1.hp.com/wwpc/us/en/sm/WF...86-3646231.html There might be other solutions as well Hope this helped