I did not like them for my FX5600-256...but then I don't like the card
neither...the older drivers I found worked way better...I have a 4200VTD8x
in my other system..which is a way better card then this one. I get to
return this one and am going to get a 9600XT. For you..stay with the older
ones...I ran the 45.23 and had great luck with them.