ok, thanks for your analysis and time. I **did** full-format the usbs, using ubunu startup disk creato and also disk utility. Something went wrong, obviously there: file mix is of course unhealthy.
My experience with usb-boots is mixed anyway, and my mainboard was also sick (changed now): not worth to dig deeper. Michael On 10/08/2015 03:02 PM, Phillip Susi wrote: > Your installation medium had a mixup of different files from different > versions of Ubuntu on it. You need to blank the usb stick before making > it bootable. > > > ** Changed in: grub-installer (Ubuntu) > Status: Confirmed => Invalid > -- La Fruitiere UTM 31T 729516 5118243 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1455899 Title: install crashed on an acer aspire v nitro, UEFI problems To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1455899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
