I have a really slow computer at home running windows xp. Mostly with being on the internet but also without being on the internet. It takes every page on the internet up to an hour to load or anyo program on the computer up to half an hour to load. I've tried defragmenting files and folders, cleaning the registry, running spyware/adware/virus programs, disk cleanups, changing performance settings etc and i dont know what else to try. What could be causes this and what are solutions to help my computer run faster?