Please help to downgrade CQ40-539TX to Windows XP SP2

[andytruong]

Hello, I follow this guide to downgrade my notebook to XPSP2, everythings were good, excerpt audio :-(

I tried to install "ATI HDMI Audio device", but "No Driver supported in this driver package is what I got. What can I do to make the audio works?

Thanks,

Andy

[CherylG]

Your Audio is IDT.There are drivers in the XP Guide ,but the best results are by using the drivers in your C:\SwSetup folder as mentioned in that guide.

[CherylG]

Have you first installed MS UAA HERE

Try this IDT HERE

[andytruong]

Hi, Thanks for your quick reply. As you can see my screenshot here, I already installed UUA, sp41616 failed to me.

Edit: I already format vista partitioin, how can get driver in C:\SwSetup?

Andy