i recently installed win2k on a computer with 2 HDs. a 10GB one and a 120GB. i installed the 2k on the 10GB HD but the disk died

so i installed it on the 120gb disk.
the problem now is that whenever the computer boots it wants me to choose between 2 windows 2k operating systems. is there a way to remove the other one? or just force it to boot from one instead of asking me each time