*** This bug is a duplicate of bug 560306 *** https://bugs.launchpad.net/bugs/560306
I solved it by using a dvi cable from graphic card to the dipsplay instead of the display port cable I used before... -- no signal from ATI radeon hd 5670 https://bugs.launchpad.net/bugs/569037 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs