How do I install windows NT on my portable computer?

NTLDR has several names. On installed IA-32 systems the boot loader is stored in a file named NTLDR in the system volume. On setup discs created for Windows 2000, the boot loader is stored in a file named SETUPLDR.BIN, which is loaded by the Volume Boot Record of the setup disc. On bootable CD-ROMs, the boot loader is stored in a file named I386/SETUPLDR.BIN. On ARC machines, the boot loader is stored in a file named OSLOADER.EXE. Windows XP and Windows Server 2003 on IA-64-based systems the boot loader is stored in a file named IA64ldr.efi on the EFI System Partition.