I have the same issue with an Acer 4830g laptop. It is using hybrid graphics as well with an nvidia card. When i was trying to install Bumblebee, one of the steps i did was to purge the installed nvidia drivers. After that Ubuntu shifted to Unity 3d.
After however building the latest nvidia driver from source and installing and enabling it in bumblebee i am back to Unity 2d and it doesn't change even if i specifically select it at logon. Is there a workaround to force Ubuntu to use the integrated graphics until using the bumblebee "optirun"? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987949 Title: Ubuntu 12.04 - Severe Graphics Regression on Hybrid System with Integrated Intel HD300 graphics and NVIdia OPTIMUS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/987949/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
