Do you remember when the bug started happening? For me, it was around the time I upgraded to KDE 4.3RC2 and I installed the Nvidia 190.xx drivers. Which nvidia driver are you using? Do you have KDE?
Do you remember when the bug started happening? For me, it was around the time I upgraded to KDE 4.3RC2 and I installed the Nvidia 190.xx drivers. Which nvidia driver are you using? Do you have KDE?