I recently installed Ubuntu 19.10 but, as in Ubuntu 19.10: grub not shown, Grub is not showing. I tried modifying /etc/default/grub and updating (sudo update-grub) but this does not work. These are my /etc/default/grub file settings:
GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=menu
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR="`lsb_release -i -s 2> /dev/null || echo Debian`"
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
I also tried with boot-repair (also making the changes in Windows with bcedit as specified) but this did not solve the problem. I also tried with Grub Customizer, but the Grub menu is still not showing.
If I reinstall 18.04.3 LTS, Grub shows as usual.
What could be happening?
