A SMBus Controller is a chip on a motherboard... it's considered integrated (not USB) interface. And there are dozens of Packard Bell computers so you will need to narrow the choices down a bit before we can help. A Packard Bell computer model number would be a start.
DRIVER NEEDED: Packard Bell sm-buscontroll (Windows XP Home) [USB]
Re: DRIVER NEEDED: Packard Bell sm-buscontroll (Windows XP Home) [USB]
Linear Mode
