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$ sudo apt-get install package-name:i386 Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package package-name:i386 $ sudo apt-get install ia32-libs Reading package lists... Done Building dependency tree Reading state information... Done You might want to run 'apt-get -f install' to correct these: The following packages have unmet dependencies: google-chrome-stable : Depends: libnss3 (>= 3.14.3) but 3.13.1.with.ckbi.1.88-1ubuntu6 is to be installed ia32-libs : Depends: ia32-libs-multiarch E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).