|If its just for internet, why not install a Linux distro, & before you say, "I don't know anything about Linux"|
You don't need to, burn a live cd the installation is pretty easy. In fact, you can run a Live cd to see if you like it, you don't even have to install to begin with.
I would say the only problem might be getting drivers for say printers webcams etc
A thank you would be nice, if I have helped.