Comment 32 for bug 1766945

Crash on bi-mode BIOS/UEFI PC, grub2 failed to install, so it all collapsed before it finished installing...

Previously I managed to install 16.4 and then upgraded to 18.04 with similar warnings about hybrid BIOS/UEFI system...

However, when I installed D. Richter's GRUB CUSTOMIZER there was no problem whatsoever in dual booting!

Please, add it to the installation files and peace, hopefully...

https://launchpad.net/~danielrichter2007/+archive/ubuntu/grub-customizer/+index?field.series_filter=yakkety

or

https://launchpad.net/~danielrichter2007/+archive/ubuntu/grub-customizer/+index?field.series_filter=yakkety

or

sudo add-apt-repository ppa:danielrichter2007/grub-customizer
sudo apt-get update
sudo apt-get install grub-customizer

I wish I knew how to edit my USB installation stick but I am from Humanities...

Thanx!