In LibreOffice try turning off Hardware Acceleration: Tools -> Options -> LibreOffice -> View | Turn off hardware acceleration
Please also try running any 3d program to see if it also crashes. If you have nothing else to try, please try this: https://www.khronos.org/registry/webgl/conformance-suites/1.0.2/webgl-conformance-tests.html Just see if it crashes Firefox. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174374 Title: libreoffice-calc crashes/hangs desktop on Ubuntu 12.10 and 13.04 when opening a .xlsx file To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libreoffice/+bug/1174374/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs