Windows 7 How to revert back to XP?

[minneola24]

Hello,

My laptop ( no cd drive ) eee pc came with windows XP. I put windows 7 on it but now I want to sell the laptop, therefore want to put the XP back on it.

How can I do that? It didn't come with any discs.

Thanks

 

[minneola24]

Nevermind I figured it out.

Press f9 on boot.