Grub 2.04 (Elementary OS 6)

Question

I added a newer version of kernels but when running advanced options with start system it shows only 5.4.0, with which elementary was installed

Update: Add boot list screenshot

Update: amdgpu hardware error. There are no problems in the official last version of Ubuntu.

odin · Accepted Answer · 2021-01-15 14:03:25Z

0

Updated your grub with update-grub?

edit

So in /boot/grub/grub.cfg the kernels are stated in the menu list?

Also, when running update-grub, output shows kernel's like so:

Generating grub configuration file ...  
Found linux image: /boot/vmlinuz-5.0.0-37-generic

Are the installed kernels shown?

The following should be sufficient:
update-initramfs -c -k all
update-grub or grub-mkconfig -o /boot/grub/grub.cfg

answered Jan 15, 2021 at 8:01

odin

815 bronze badges

Yes, but it didn't help
– dosyao
Jan 15, 2021 at 8:15
Then your grub conf is not updated or kernel is not installed. You did install kernel header, modules, images? sudo dpkg -i *.deb
– odin
Jan 15, 2021 at 8:49
Yes, I did install header, modules and images, but it still does not display other kernel versions. Look screenshot, I added boot list
– dosyao
Jan 15, 2021 at 11:21
Concerning amdgpu messages: those are warnings, so no error. Should be ok. So still no new kernel entries on boot?
– odin
Jan 15, 2021 at 15:25
You might try something like this: phoronix.com/… Not sure if this is the cause of ur issue
– odin
Jan 15, 2021 at 15:29

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