According to the comment#4, this is a BIOS issue and can be resolved by removing the CMOS battery to reset the date to be correct date. Close this issue.
** Changed in: ubiquity (Ubuntu) Status: Confirmed => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1626869 Title: Installer crashed when installing 16.04.1 with a USB stick. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1626869/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs