BIOS Updates forum

My super I/O chip is an UMC xxxx.

HI
I've got a M558 mb. I'd downloaded 0609s.rom for upgrade it. What kind of improvement does it provides? Support for larges Hd's? for usb?
Is there any danger? My mb do shows the "M558" tag on the back.

I have bought a quantum fireball lct 20 20 hard disk in argentine. (of course, where else, I'm not here as a tourist :-). It doesn't came with manual or driver of any kind. In the maxtor's site there is 3 files that are not very useful. I want to know how do I activate the bus master feature on the ...

Thanks at all! I had forgotten the answer to my own question that I read on "conozcasuhardware.com" in the "hot rod 66, udma para todos" article.
This forum is worth attention!!

Is there any way to get the chance of use my Hd's with the Udma mode under my Pcchips M558? (ami bios on a vxpro II chipset)