actually I solved using http://gutsywww.ubuntuforums.org/showthread.php?t=1517097
basically editing property with gconf-editor or running: gconftool-2 --set /desktop/gnome/peripherals/touchpad/scroll_method --type in type 2 remove border scrolling and enables two-finger scrolling that now just works. The GUI bugs remains -- two-finger scrolling does not work on Dell Studio 15 (1555) via gui config https://bugs.launchpad.net/bugs/476866 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs