I'm guessing you are missing some drivers, go to control panel, then
System properties, Then Device Manager. Everything with a yellow question mark or yellow exclamation mark are Devices missing drivers
Network cable is much faster than wireless, the problem is that your internet is probably way slower than either wireless or ethernet cable, so it really doesn't matter.
Network cable is much faster than wireless, the problem is that your internet is probably way slower than either wireless or ethernet cable, so it really doesn't matter.