@Abhishek As said in comment 23, if you edit
/var/lib/dpkg/info/libcuda1-367.prerm and /var/lib/dpkg/info/nvidia-opencl-icd-367.prerm to insert 'exit 0' before the active script lines, then those errors should be bypassed allowing you to uninstall the faulty packages. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1589006 Title: Failed unmounting Mount unit for nvidia support in snappy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1589006/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs