"Ubuntu 20.04 apt update && apt upgrade - DELL XPS 13 9310 no longer boots to Ubuntu"
--
Yesterday my Dell XPS 13 9310 Developer Edition laptop with 20.04 Ubuntu worked fine. Logged in, etc. Worked great. Then...
I ran my normal command (via bash alias)
'sudo apt update && sudo apt -y upgrade'
--- I noticed it complained about a missing firmware file,
but it continued and and completed.
-- TODAY My XPS 13 9310 Ubuntu laptop no longer boots. I get to the Dell-in-Circle with the caps lock hit on, then at 7 seconds, light on caps lock goes off, and then at 8 seconds Dell-in-Circle disappears leaving me with a blank (black screen).
All I did was do the "sudo apt update -y && sudo apt upgrade -y" on a previously running Ubuntu 20.04 Developer edition laptop working since March.
Here's excerpt (retyped from screenshot via phone)
Processing triggers ...
Processing triggers plymouth-theme-ubuntu-text (0.9.4....) ...
update-initramfs: deferring update (trigger activitate)
Processing triggers for dbus (1.12.16-0ubuntu1.1) ...
Setting up gnome-settings-daemon (3.36.1-0ubuntu1.1)
Processing triggers for linux-image-5.10.0-1044-oem (5.10 ...) ...
/etc/kernel/postinst.d/initramfs-tools:
update-initramfs: Generating /boot/initrd.img-5-10.0-1044-OEM
W: Possible missing firmware /lib/firmware/i915/tgl_huc_7.5.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/tgl_huc_7.5.0.bin for module i915
/etc/kernel/postinst.d/zz-update-grub:
Sourcing file '/etc/default/grub'
Sourcing file '/etc/default/grub.d/init-select.cfg'
Sourcing file '/etc/default/grub.d/oem-flavour.cfg'
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-5.10.0-1044.oem
Found initrd image: /boot/initrd.img-5.10.1044.oem
Found linux image: /boot/vmlinuz-5.10.0-1038.oem
Found initrd image: /boot/initrd.img-5.10.1038.oem
Found linux image: /boot/vmlinuz-5.10.0-1034.oem
Found initrd image: /boot/initrd.img-5.10.1034.oem
Adding boot menu entry for UEFI Firmware Settings
done
Processing triggers for initramfs-tools: (0.136ubuntu6.6) ...
update-initramfs: Generating /boot/initrd.img-5-10.0-1044-OEM
W: Possible missing firmware /lib/firmware/i915/tgl_huc_7.5.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/tgl_huc_7.5.0.bin for module i915
me@xps9310:~$
So I got prompt. Later I shutdown system after review some videos.
Today I turn it on and nothing but the Dell-in-Circle.
Ideas? Can't get to "F12 Boot Menu" (that string displays in upper right along with Dell-in-Circle but never goes to string
I added a usb-c to HDMI cable and tried to see if screen issue but no luck.
LAST NOTE: In Spring, I did apply a firmware update from https://fwupd.org/lvfs/devices/com.dell.ueficfb08d7c.firmware -- so I was surprised to see the firmware upgrade take place with Ubuntu upgrade.
I just don't want to miss any simple workaround before I use my Dell Pro plus warranty.
Thanks in advance,
Tim