Score:0

Kubuntu 23.04 no longer booting from Grub but boots using Advanced options?

cn flag

Several days ago Kubuntu stopped booting normally from the GRUB menu (Windows 10 dual boot).

At first I thought it was related to a Windows update but after repairing GRUB and also running update-grub from Kubuntu it still doesn't seem to work:

Error Symptoms

  1. Let the default boot option of Kubuntu start after a 10 second countdown
  2. Blank black screen is shown
  3. Reboot
  4. Select Advanced boot options --> choose another kernel version (normal) 6.2.0-23
  5. Boots into Kubtunu login screen ok

Troubleshooting Steps

  • Removed all USB-C peripherals, disconnected second monitor

  • Cleaned APT packages

  • Changed Nvidia driver package to a older stable version (driver version 525)

Still the same issue persists.

Any ideas?

Dudly01 avatar
dj flag
It is a longshot, but I personally would try to see if removing the nvidia drivers altogether would help. My computer could not boot today, despite working without issues yesterday. `sudo apt-get purge nvidia*` from https://askubuntu.com/a/974910/1644717 helped me resolving it. Trying to just update the nvidia driver from TTY did not resolve the issue for me.
Jan avatar
jp flag
Jan
Same issue here with Ubuntu 23.04, when I installed kernel 6.2.0-23, and I also use NVidia drivers. Since I still have the kernel 6.2.0-20, I can still boot on it. I'm hoping a new NVidia driver (assuming that is the cause) will hopefully fix it. Someone should add a test for that, and not allow the release, or create some incompatibility list, and mark the kernel as incompatible with NVidia driver.
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