K3b burning problem
 

Hi all!

It seems I have a little problem with K3b on Redhat 9...
My DVD burner (Pioneer 105) is detected correctly but I can choose only 1x and "auto" speed...
During burning, in the log window I can see the program telling "Writing at 4X" but actually the DVD is burned at 1X and the "buffer status" is always unavailable...

Any ideas?
Thank you very much.