It seems this bug should be fixed since September 21 - gnome-disk- utility 3.6.0 was uploaded into Ubuntu Quantal, see https://launchpad.net/ubuntu/+source/gnome-disk-utility/+changelog
** Changed in: gnome-disk-utility (Ubuntu) Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-disk-utility in Ubuntu. https://bugs.launchpad.net/bugs/1013885 Title: Benchmark dialog missing, Please add back Status in “gnome-disk-utility” package in Ubuntu: Fix Committed Bug description: Missing in current version, has been added back upstream http://git.gnome.org/browse/gnome-disk-utility/commit/?id=e2c6aeeb79fe6e938e2b38c47ee3ac69a892950c ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: gnome-disk-utility 3.5.1-0ubuntu3 ProcVersionSignature: Ubuntu 3.4.0-5.11-generic 3.4.0 Uname: Linux 3.4.0-5-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.2.3-0ubuntu3 Architecture: amd64 Date: Fri Jun 15 18:30:37 2012 InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120603) ProcEnviron: TERM=xterm PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: gnome-disk-utility UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-disk-utility/+bug/1013885/+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