This doesn't seem to have anything to do with USC. Incidentally, Ubuntu bug reports are much more likely to be triaged correctly if they are translated to English.
** Package changed: software-center (Ubuntu) => ubuntu -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to software-center in Ubuntu. https://bugs.launchpad.net/bugs/1027901 Title: o computador está travando Status in Ubuntu: New Bug description: ligo o notebook e quando entro no navegador ou quando estou na área de trabalho o harddisc trava e para de funciona travando o sistema em geral nem mesmo o mouse funciona trava tudo. ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: software-center 4.0.7 ProcVersionSignature: Ubuntu 2.6.38-15.64-generic 2.6.38.8 Uname: Linux 2.6.38-15-generic i686 Architecture: i386 Date: Mon Jul 23 08:48:13 2012 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1) PackageArchitecture: all ProcEnviron: LANGUAGE=pt_BR:en LANG=pt_BR.UTF-8 SHELL=/bin/bash SourcePackage: software-center UpgradeStatus: Upgraded to natty on 2012-07-21 (1 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1027901/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp