Ubuntu

Stuck on GNU Grub Minimal Bash-like screen.

Asked by Elaine

I'm not an Ubuntu expert and did a lot of research to fix the problem I have. When I start my laptop, it gets stuck on the GNU Grub Bash screen. When I run the commands:

set root=(hd0,gpt3)
linux /vmlinuz... root=/dev/sda3 ro
initrd /initrd.img....
boot

Ubuntu does boot, but when I restart the system, it goes back to the GNU Grub Bash screen.

My Boot options are:

Ubuntu (P0: WD Green 2.5 480GB)
P2: MATSHITADVD-RAM UJ8C2 S
Realtek PXE B04 D000
ubuntu (P0: WD Green 2.5 480GB)

I've also tried the Boot-repair on LiveUSB and it didn't fix the issue. The Boot-Repair summary is on https://paste.ubuntu.com/p/Q5bm4QcbG5/.

Please, how can I fix the access to Grub? Thank you!

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Bernard Stafford (bernard010) said (last edit ): 		#1

From your pastebin: => No boot loader is installed in the MBR of /dev/sdb.

Does ' sudo update-grub ' change anything ? ' sudo reboot '
If that doesn't work try: ' sudo grub-mkconfig -o /boot/grub/grub.cfg ' ' sudo reboot '

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Elaine (malaikabr) said : 		#2

Thank you, Bernard.

"sudo update-grub" and "sudo grub-mkconfig -o /boot/grub/grub.cfg " didn't change anything.

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