ubuntu安装virtualbox

下载：

http://download.virtualbox.org/virtualbox/4.2.6/virtualbox-4.2_4.2.6-82870~Ubuntu~precise_i386.deb

安装依赖包：

  apt-get install libqt4-dbus libqt4-declarative libqt4-network libqt4-opengl libqt4-script libqt4-sql libqt4-sql-mysql libqt4-xml libqt4-xmlpatterns libmng1  libqtcore4 libqtgui4 qdbus

双击
virtualbox-4.2_4.2.6-82870~Ubuntu~precise_i386.deb安装