ATI M92 is this a separate network adapter in device manage of Inspiron 1545?

I'm wondering if I just haven't got the right driver yet, and that's why I can't see it ..
although there is no "?" under network adaptors.

Just can't remember when I was running win7 was there 2 adapters : ATI and Intel Chipset.

Trying win8.1 even though its not supported, installed the win8 X64 disc
could have installed the win8 x32 disc , wasn't sure .

No problems at all , windows 8 picked just about everything with latest drivers
just the sound/video I have to configure

any help/understanding much appreciated -- thanks