Problems installing Windows on Linux Machine

[revo_al]

Hey everyone,

I recently bought an acer revo with 2gb of ram and 160cg hdd it also came with linux on it. Now i want to out Windows 7 on it but am having trouble booting up from the external USB dvd drive - everytime it goes straight through to the revo-boot screen and when i disable that it just goes to an error screen complaining about not being able to find the kernal image.

Hope somebody can help me

Cheers
Al