Personally I've fone this first install entire disk ->boot in the os and restart it -> install alongside-> boot in the second os and then restart and boot in the first one.all in uefi mode.
-- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1798562 Title: After a side by side installation, resized filesystem is corrupted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1798562/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs