This is no Rhythmbox problem it is a driver one I guess. Since Rhythmbox enables Visualization plugin by default I guess it is similar to the Intel problem (Bug #127101) which has been fixed or the Ati one (maybe Bug #108527) . Try to disable the Visualization plugin (Edit - Plugins) and recheck it please.
@Cictani You are ridiculous. Btw. and there are several information missing like the output from lspci, your xorg.conf, Xorg.0.log and Xorg.0.log.old and the proprietary Nvidia driver couldn't be fixed through the Ubuntu devs. That's why it is in restricted Repository. -- [Gutsy] Rhythmbox crashes X-Server https://bugs.launchpad.net/bugs/133712 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs