I plan to remove Windows XP form my Dell Inspiron 8100 and replace it with Linux. I want to know if the Dell OEM CD will work on my new computer. I tried it on an older computer, but it asks to activate within 30 days. I never had to activate on my Dell laptop, probably for the fact that it was a Dell. Will I be able to activate it on my new custom computer via the internet with the CD key on the sticker underneath my laptop? Do i have to change the setupp.ini on the CD? Someone help me please.