That did the work, thanks, and even almosr immediatly. It now shows the secondary screen with a decent hue. Thanks for spending some time with a noob like me.
If I recall correctly I opened that setting menu when already plugged to the tv, probably for this reason it showed just the alternative settings (wish it was possible to alsways possible to se primary and alternative at once) . Lucky for me I followed your advice before pluggin the VGA. Another little thing is about Settings > Devices > Screen Can't it let me choose if mirroring, extending or cloning the pc screen on the TV? I think I have seen that option before -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1834262 Title: i915: Secondary screen shows a bluish color shift. White turns into a turquoise. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1834262/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs