No, you cannot use the -intel package from 11.10, because it is build for an older xserver version.
Xorg log says: [ 1010.456] BUG: triggered 'if (!dev->valuator || dev->valuator->numAxes < 2)' That suggests this is a duplicate of bug 921236. There success is reported by downgrading xserver-xorg-input-evdev, with the version you can find here: https://launchpad.net/~sarvatt/+archive/sru1/+build/3118994 Can you give that a try? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/992778 Title: Dual Monitor Freeze after changing Display Settings in ubuntu 12.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/992778/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs