Configuring the HP StorageWorks Modular Smart Array 1000 and 1500cs for External Boot with Microsoft Windows - New Installations - Technical Note (October 2006)
Configuring the MSA1000/MSA1500cs for External Boot with Windows 20
19. You are prompted to select how to boot the device.
20. Press 1 → Enter.
21. You are returned to the list of saved boot devices.
22. Press x → y to exit the menu and reboot the server. As server begins
reboot, insert the CD which contains the operating system