To create a Boot disk in Windows 2000 requires 4 Floppy disks, once these are available insert a Floppy disk into your Disk drive (For convenience sake you should label these disk numerically in the order they are inserted, i.e. 1, 2, 3 & 4). Ensure you have inserted the Windows 2000 CD in your CD\DVD drive also. Open My Computer & open the CD\DVD drive where the Windows 2000 CD is located. On the CD enter the BOOTDISK folder & execute (click) the MAKEBOOT.EXE file & follow the prompts as instructed.