Where do i download free software for a IBM Thinkcentre?

I have an IBM thinkcentre desktop computer and i need to install the video controller (VGA compatible), audio device on high definition audio bus, and video controller where can i download what i need parts unknown, or where can i find this info.

Guest

Visit www.download.com which is the cnet certified website, here you can find all kinds of drivers and software.It is the highest rated website

Benmido

Always download drivers from the computer manufacturer's site.

Colanth