NLite 1.4.6 + EEEPC XP Install

[BSMG]

I'm wondering if anybody can advise on issue I have with using NLite to install XP onto Eee PC.

Everything seems okay but when I get to the Components part and look under the Operating System Options I don't see anything for the "Manual Install & Upgrade" item.

Does anyone know how to solve this issue please?

Many thanks.