After some tries, can I maybe describe the situation better. My thy: Disconnect disk with Ubuntu and reconnect disk with Win8 Ones started Win8 and replace again the (Win8 750 GiG HDD) disk with Kubuntu disk (128 GiG SD) have I the same result as just after the installation with USB-Stick in persistenz-modus. Practically, no Kubuntu-entry in UEFI-BIOS any-more. In the EFI/ESP-partition of the disk is the folder Kubuntu with grubx64.efi but (as said) no possibility to start Ubuntu/Kubuntu anymore.
To solve the problem, I made following: - Chroot the installed system - Install "efibootmgr" if not yet done & - Setup manually an entry in UEFI-BIOS. I cannot say what cause the missing set up of U-Kubuntu-entry in the U-EFI-BIOS... Is it Uneetbootin or Ubiquity or USB-Creator? Fact is that after an installation with USB-Stick-Live (with permanence) is no entry in UEFI-BIOS (NVRAM) The result is a not bootable system chrooting + installing of efibootmger + manual insert of entry solve the problem Do someone (else) test (re-encounter) this behavior? Thanks for your attention. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1219514 Title: Cannot install/start distri in UEFI-mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unetbootin/+bug/1219514/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs