I’ve been looking for this for a while but cant seem to find it. I found some beta ones but they made my computer much much slower.
I need them because all of my hard drives and optical drives are in lower Ultra DMA modes than they should be. The ones that come with windows came out in 2001 and put my DVD burner at Ultra DMA mode 1.
The beta controller said it got them to where they’re supposed to be, but it took an hour to do something that used to take 6 mins afterwards.
If you can help, it would be appreciated.
mother board is PC Chips K7 KT266a/8235 if that helps