Public bug reported:
Hello,
On HP laptop model 15-AC106NQ running Xubuntu 18.04 LTS I have upgraded
the kernel from linux-image-4.15.0-23-generic 4.15.0-23.25 AMD64 Signed
to the new kernel linux-image-4.15.0-24-generic 4.15.0-24.26 AMD64
Signed.
After this, the computer boots to blank screen and is freezing. If I
push random keys multiple times or if I keep switching between ttys, the
computer shows after one minute the Xubuntu login screen. If I chose
from the Grub menu the old linux-image-4.15.0-23-generic kernel, the
computer boots very fast directly into graphic mode as it should. I was
able to successfully use all the old Ubuntu/Xubuntu LTS versions on this
HP laptop.
Thank you.
** Affects: linux-signed (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1780976
Title:
After upgrading to linux-image-4.15.0-24-generic, Xubuntu 18.04 LTS
boots to blank screen
Status in linux-signed package in Ubuntu:
New
Bug description:
Hello,
On HP laptop model 15-AC106NQ running Xubuntu 18.04 LTS I have
upgraded the kernel from linux-image-4.15.0-23-generic 4.15.0-23.25
AMD64 Signed to the new kernel linux-image-4.15.0-24-generic
4.15.0-24.26 AMD64 Signed.
After this, the computer boots to blank screen and is freezing. If I
push random keys multiple times or if I keep switching between ttys,
the computer shows after one minute the Xubuntu login screen. If I
chose from the Grub menu the old linux-image-4.15.0-23-generic kernel,
the computer boots very fast directly into graphic mode as it should.
I was able to successfully use all the old Ubuntu/Xubuntu LTS versions
on this HP laptop.
Thank you.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-signed/+bug/1780976/+subscriptions
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