Christopher, 1) Yes, I have removed the Radeon HD 6670.
2) I have just tried with fglrx and fglrx-updates : The displays is up when in console mode (tty[1-6]). The displays turns black when switching to Xorg (tty7). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1499491 Title: 1002:67b1 Display connected on DisplayPort turns black during boot and never returns To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1499491/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
