today, i disabled card 2 (see above post) that's running a separate xserver, leaving just card 1 driving 2 monitors on twinview. reboot, and so far, the freeze problem haven't shown up yet.
so is there some problem running 2 xserver? -- nvidia 256.53 xorg-server 1.9.0 performance regression with antialiased text https://bugs.launchpad.net/bugs/629910 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