DVD-Rom and CD-Rom support for Windows Vista
Windows Vista is supplied on CD-Rom or DVD-Rom. The CD/DVD is also a bootable entity. If you have problems then try using a WinRE disk, click here for guide. There are no bootable floppy disks for Windows Vista.
OPTION 1 – Boot From Windows Vista CD or DVD
1) Change your boot priorities in your system bios to CD-Rom first
2) Insert Windows Vista CD-Rom/DVD-Rom and save bios settings and exit
3) Windows Vista will automatically boot if your hard drive is blank, otherwise you will get a prompt on screen for a few seconds saying "Press any key to boot from CD" at that point hit a key