I am still having this problem, Kindly guide. Thanks. sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date Output: R0240V2 04/12/2011
uname -a Output: Linux zuhayer171288 3.19.0-49-generic #55~14.04.1-Ubuntu SMP Fri Jan 22 11:24:31 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux -- 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/1446979 Title: [bug] screen is black after xrandr rotate command Status in HWE Next: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Vivid: Fix Released Bug description: When running "xrandr --output xxxxx --rotate inverted " on intel platforms with ubuntu 15.04, screen becomes black. Steps to reproduce: 1. install ubuntu 15.04 with intel graphic card and boot up into desktop 2. run xrandr --output eDP1 --rotate inverted Expect result: eDP screen rotate inverted Actual result: eDP screen is black. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1446979/+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
