i have two disk installed. so i can use bootcamp to make two more partition for other system. here is the problem. If i instill a Ubuntu on the bootcamp partition when i boot up it still says windows, but i already have a partition which named Windows with windows installed. some time i got confused that which is windows or ubuntu. How would i change it? I don't want to any other non-apple default boot loader Is there any way to do it? Thx!