I tried Laurent's solution but had no change. I also installed pdns-recursor and the associated changes to resolv.conf as instructed here: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/417757 This helped unusually slow web browsing, but made no difference to ttf-mscorefonts-installer
-- package ttf-mscorefonts-installer 2.6 failed to install/upgrade: subprocess post-installation script returned error exit status 1 https://bugs.launchpad.net/bugs/431217 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs