I had this same issue. Installed with Wubi, couldn't install ia32-libs. Doridians response https://bugs.launchpad.net/ubuntu/+source/ia32-libs/+bug/1016294/comments/27 was a perfect solution for me as well, ia32-libs is currently installing.
p.s. don't forget to run `sudo apt-get update` as s/he advises, because if you forget, you will be very sad and think it didn't work -- as I was for a few moments. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1016294 Title: ia32-libs-multiarch but it is not installable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ia32-libs/+bug/1016294/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs