Comment 20 for bug 817383

    You actually don't even need to install the package, just place a copy of libnautilus-gksu.so in /usr/lib/nautilus/extensions-3.0

I found the [libnautilus-gksu.so](http://www.ivegotavirus.com/blog/wp-content/uploads/libaryFiles/libnautilus-gksu.so) file [here](http://www.ivegotavirus.com/blog/2011/11/22/add-open-in-terminal-and-open-as-administrator-to-right-click-menu-ubuntu/)

on 12 Precise there is no nautilus2.0 folder so the copy or link to commands wont work because the file is not there ....you must manually download and put in .... /usr/lib/nautilus/extensions-3.0/