How can I get rid of computer bugs?

How do you get rid of the history of sites visited from your computer

how can I get past the block system on my computer?

I have a school computer at my house how do I get on myspace?

I don't want my password to be saved anymore on my computer? I don't want my password to be saved on my computer anymore?

I think my computer has a bug or something how do I get rid of it for free

I need to get rid of the drop box or the content in it and I need help :P anyone know ?

How can I get rid of this toolbar,I couldn't find nowere in my pc to delete it!please,help me!

my computer is acting very slow and have lots of eror message how can I get rid of this?

How do you get rid of your ringback tone with verizon?

how can I get rid of the virus heat from my computer