Need Drivers for Gateway M 6862 laptop

[anupamdhopade]

Hi,

I have a GATEWAY M 6862 laptop,
Tried installing iATKOS v4.1i. Had problems finding drivers for ATi MOBILITY Radeon HD 2600 512MB ram, SigmaTel High Definition Audio Codec, Realtek 8101E.

Any suggestions if any other versions of OSX would run completely with Qi/Ce working and sound working? Where could I get it? I've attached Everest Hardware Report.

Thanks in advance!

Anupam.