have got a new, intel core 2 cpu, motherboard and new ram but at the moment am unable to download windows updates. this means i can't get the motherboard audio to work, because sp1 is needed. But will my new cpu run properly without any updates, does multithreading ( or whatever it is called) work on just win xp without updates? am not sure because surely xp was designed without dual cores in mind? am pretty clueless when it comes to this so if it doesn't matter just say? any1