Recently, I switched to new version of Ubuntu 11.04. When It is newly released distro, it has some bugs. I faced it when I tried to install Google Chrome. It showed me as error message: chromium-browser: Depends: libnss3-1d (>= 3.12.3). libnss3-1d is a set of libraries of Network Security Services (NSS), which is basically designed to support cross-platform development of security-enabled server applications. So, I resolved this dependency:libnss3-1d and then installed Google Chrome.. Let me share the way of fixing this dependency.

Download the libnss3-1d by typing in command line

wget http://security.ubuntu.com/ubuntu/pool/main/n/nss/libnss3-1d_3.12.9+ckbi-1.82-0ubuntu0.8.04.1_amd64.deb

If your pc is Intel x86 machines, then type following line

wget http://security.ubuntu.com/ubuntu/pool/main/n/nss/libnss3-1d_3.12.9+ckbi-1.82-0ubuntu0.8.04.1_i386.deb

Then, run the this command

sudo dpkg -i libnss3-1d*.deb

By the way way, before installing Chrome, make sure installed Adobe Flash Player. If you installed Adobe Flash Player from Adobe website, you may have some broken packages. So fix them first ..

sudo apt-get install -f

Done..!! Now try the installation. Enjoy Google Chrome in new Ubuntu 11.04.