** Also affects: linux (Ubuntu) Importance: Undecided Status: New
** No longer affects: ubuntu-mate -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1462221 Title: Display Brightness Cannot be Changed Status in linux package in Ubuntu: New Bug description: I am using HP Probook 450 G0...It uses dicrete graphics (Intel GMA + AMD Radeon). I installed UbuntuMATE (DEsktop Env version 1.8.1). Under power management preferences the screen brightness cannot be changed no matter what value you set on the slider. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1462221/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp