I am no longer experiencing this bug in Raring with either nvidia or nouveau drivers.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/844235 Title: Screen flashes randomly when adjusting Brightness in System Settings -> Screen Status in Unity Foundations: New Status in “gnome-control-center” package in Ubuntu: Confirmed Bug description: Netbook: HP Mini 1120NR When adjusting the Brightness using System Settings -> Screen the screen will flash randomly. It flashes between full dim, full bright, and a random brightness value or the brightness value of the slider as you drag it. Sometimes the slider does not move when you drag it; it pops into place when you release it. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: gnome-control-center 1:3.1.91-0ubuntu4 ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4 Uname: Linux 3.0.0-10-generic i686 NonfreeKernelModules: wl Architecture: i386 Date: Wed Sep 7 15:46:34 2011 EcryptfsInUse: Yes InstallationMedia: Ubuntu-Netbook 10.10 "Maverick Meerkat" - Beta i386 (20100902.1) ProcEnviron: PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: gnome-control-center UpgradeStatus: Upgraded to oneiric on 2011-09-02 (5 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/unity-foundations/+bug/844235/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp