You can probably put the iso file into the root of the C drive(assuming it is FAT32, if not, I don't know) then insert the cd and it will install fine. Or, you can use another linux livecd and use the direct iso to linux host method
Oops. That's also a good idea. I should have mentioned it.
"Leatherface, you BITCH! Ho Chi Minh, hah hah hah!"
Formerly known as "Epic Fail Guy" and "Döden" in recent months