Same bug on HP Pavilion g6.
BUT I don't even have an Nvidia graphics card.
I have:
xorg and xserver-xorg both in version 1:7.7+1ubuntu8.1
xserver-xorg-input-synaptics 1.7.4-0ubuntu1
Not one of the proposed solutions has been successful for more than a few hours for me. The system also freezes quicker if I am on battery power. I even tried some workarounds to prevent USB powersave (since I thought I was the case), no luck.
Same bug on HP Pavilion g6. xorg-input- synaptics 1.7.4-0ubuntu1
BUT I don't even have an Nvidia graphics card.
I have:
xorg and xserver-xorg both in version 1:7.7+1ubuntu8.1
xserver-
Not one of the proposed solutions has been successful for more than a few hours for me. The system also freezes quicker if I am on battery power. I even tried some workarounds to prevent USB powersave (since I thought I was the case), no luck.