My computer properties have changed!!!!!?

[Koobeton]

Hey, i have been having alot of problems wit my CPU and its been very slow and i keep getting those Online Spam pop ups where you get those fake virus scans. I also have problems downloading Programs and opening and using certin programs. It ether doesnt open or cant find certin programs. I officially got sick of it when i bought a 200$ iPod Touch and cant use it due to Itunes never being able to install and always stoping and saying theres a problem with windows installer in mid installation. Please Tell me a way to fix my computer! the first person whos answer solves my problem gets 10 points. Thanks you dudes and dudets are my only hope. hydroxycut reviews