Oops, sorry, forgot to mention Windows XP Media Center, but many thanks for the help.
I also did some more searching and i found someone saying on a forum this card works fine on his XP Media Center, so i assume it should all be right.
Also seeing the drivers still getting updated gives me good hope. But its a problem with how XP Media Center works, so im not sure about this all.
I found this out from searching on M-Audio site while helping a friend and gotten to this site:
LinkAlthough i cant find what exactly is the problem.
I dont know if this also counts for the Layla, but the list is not complete and it shows similar hardware. If this is indeed problem with XP Media Center i will have to get Windows XP Home as it works on that OS very well.
I will maybe also soon check how the Emu 0404 PCI from other pc (wich is on the list) works on this pc and hope all will work fine.