Dualboot Xp & Win7 on Tn Govt Laptop (Hcl or Lenovo)

[@austonajith1966]

1,Create an ISO image of XP cd
2,Download 'Yumi'
3,Select ur USB device letter
4,Then select 'Windows XP Installer'
5,Now locate ur XP ISO image.
6,Comment here for doubts

[@VijayJosephm]

How do i install Only XP? Pls help.