I have manually installed linux-headers-4.4.0-9-generic_4.4.0-9.24_amd64.deb linux-image-4.4.0-9-generic_4.4.0-9.24_amd64.deb linux-image-extra-4.4.0-9-generic_4.4.0-9.24_amd64.deb
and booted into 4.4.0-9 kernel. Unfortunately the misbehaviour was still there. so it is possible the kernel is not the problem here. Which binaries for the xorg should I try? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1556459 Title: [Lenovo ThinkPad W530] Regression: cannot set up 3 display configuration any more (Optimus) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1556459/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

