Old computer: hp pavilion slimline s3713w desktop operating windows Vista home premium. It is ethernet capable but does not have a wireless network driver. I am okay with doing upgrades to windows but the only USB wifi adapters I can find work with windows 10. Is it possible to upgrade to windows 7 premium then windows 10? I really don't want to have to pay for Windows 10. Where the computer will be in the home is impossible to use ethernet.