I'm running 64 bit Ubuntu 12.04 as Virtualbox guest, host is Windows 7 64 bit. Ubuntu works slowly if I disable 3D acceleration in Virtualbox and painfully slowly if I enable it. I have followed advices from this reply How to enable Unity 3D support in Ubuntu 12.04 64 bit virtual box with host Windows 7 64 bit? and Unity 3D seems to be set up right, but performance is very poor. screenshot of the Unity test.

Any ideas what to try next?

Addition: When I enable 3D acceleration and write something in the terminal, text appears there only after I click somewhere outside terminal window.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.