I can confirm that this bug must be in desktop effects. When I have desktop effects enabled and connects a second screen, both screen blanks and the system crashes.
Has anyone made a bug-report of the problem in the desktop effects project? -- [i945GM] dual screen not working with virtual resolution enabled: just a blank screen with a mouse pointer https://bugs.launchpad.net/bugs/383345 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