No, this problem was experienced on a laptop Toshiba Satelite U405 or something like that laptop with intel graphics.
Here is the three first lines in lspci output to indicate what kind of graphics system is here: 00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03) 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03) 00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03) No proprietary drivers are in use on this system according to kde-jockey (the 'hardware drivers' menu entry(. -- opengl screensavers freeze/lockup on re-entry https://bugs.launchpad.net/bugs/337157 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kdeartwork in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs