Yes, 5.15.0-116-generic fixes my problem as well. Everything running
perfectly without "nomodeset".
I had reported my problem here; this bug is fixed for me:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2068793
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Bug
Public bug reported:
Kubuntu 22.04
Updated to Kernel 5.15.0-107-generic on 6 June 2024 (I think)
Notebook HP 17-ca1010ng
AMD Ryzen 5 3500U
AMD Radeon Vega 8 (IGP)
Expected:
After updating via Muon (incl. the kernel, see above, I think), the computer
should restart normally.
Actual:
After the HP
Try this ("Temporary" first to gain access to the computer again).
Workaround:
Temporary:
Add "nomodeset" before "quiet splash" via editing of GRUB menu.
See: https://askubuntu.com/questions/162075/my-computer-boots-to-a-
black-screen-what-options-do-i-have-to-fix-it
Permanent:
Edit /etc/default
Try this ("Temporary" first to gain access to the computer again), if
you want to use the new kernel:
It worked for me.
Workaround:
Temporary:
Add "nomodeset" before "quiet splash" via editing of GRUB menu.
See: https://askubuntu.com/questions/162075/my-computer-boots-to-a-
black-screen-what-opt
oh yes, the key to press for the GRUB menu after booting with a modern
(U)EFI bios is: ESC, not Shift (as mentioned in the link above).
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https://bugs.launchpad.net/bugs/2068793
Title:
B
oh yes, the key to press for the GRUB menu after booting with a modern
(U)EFI bios is: ESC, not Shift (as mentioned in the link above).
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https://bugs.launchpad.net/bugs/2068735
Title:
I
Public bug reported:
I have a HP 17-cp1147ng notebook from the end of 2022.
The notebook worked "out of the box" with the Kubuntu 22.04 LTS. No
black screen there.
I've just installed Kubuntu 24.04 LTS on it.
I get a black screen after the HP logo on starting up (first time). Only
a hard reset
I just closed the lid of the notebook, probably entering "suspend" mode.
Yes, the screen was black, frozen, no mouse no keyboard. Only a hard
reset helped. The notebook started - with the help of nomodeset - like
before.
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I can confirm that this bug also affects the notebook Lenovo V17 G4 IRU
83A20009GE (also called: Lenovo V17 Gen 4 i) with Intel Iris Xe
Graphics.
I've just installed Kubuntu 24.04 LTS on it ("secure boot" enabled in EFI Bios;
otherwise simply by attaching installation USB stick). The installatio
I think this bug also affects Intel GPUs. I did an installation today that
resulted in a black screen without "nomodeset". See:
https://bugs.launchpad.net/ubuntu/+bug/2063877
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https://bug
... oh yes, I had the same problem with AMD Radeon Integrated Graphics; see the
same bug report:
https://bugs.launchpad.net/ubuntu/+bug/2063877
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https://bugs.launchpad.net/bugs/2063983
T
I followed this advice (mentioned above):
https://www.reddit.com/r/Kubuntu/comments/1cdko49/comment/l1uf573/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button
It seems that "quiet splash" is the actual problem, not "nomodeset"
(solution).
I edited the GRUB en
Deleting "quiet splash" is the better workaround, rather than
"nomodeset". I can confirm that without either "quiet splash" AND
"nomodeset" in GRUB all energy saving works in the HP notebook with AMD
Radeon Integrated Graphics (see above).
The following is copied from
https://bugs.launchpad.net/ub
If you tell me how to "gather the full kernel log from when the system
booted to black screen", I might try that.
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https://bugs.launchpad.net/bugs/2063983
Title:
24.04 Upgrade/Fresh Ins
I had this problem, too, with a PC (I'm sorry, I can't access the PC; this is
from my written/saved records):
CPU: AMD Ryzen 3 2200G, 4x 3.50GHz, boxed (YD2200C5FBBOX)
Graphics: AMD Vega 8
Kubuntu 22.04, fully updated today
Expected:
PC starts
Actual:
PC monitor stays black after logo of mainboa
*** This bug is a duplicate of bug 2068738 ***
https://bugs.launchpad.net/bugs/2068738
Yes, the broken kernel probably actually is Kernel 5.15.0-112-generic.
I help people over the phone, or very quickly, and then I don't have
access to the machines any more.
I was able to have a quick look
Yes, I agree with
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2068738/comments/32
.
I updated to -113 today on Kubuntu 22.04. There is no improvement on
-112.
The only things that is a workaround for me is "nomodeset" in GRUB or
using the -107 kernel.
Updating to -113 kernel leaves blac
I've just read https://bugs.launchpad.net/systemd/+bug/2063143
Just two observations:
- In my two cases (AMD and Intel GPU notebooks) the black screen was 100%, not
a fraction of boot processes. With "quiet splash" "on" I was never able to
boot. The behaviour was also absolutely identical with A
Okay, but I changed the heading of this bug report: Identical behaviour
with "Intel Iris Xe GPU". Just to mention this. See also:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2063983/comments/13
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** Summary changed:
- Only black screen on boot with AMD Barcelo and Intel Iris Xe GPU without
nomodeset
+ Only black screen on boot with AMD Barcelo and Intel Iris Xe GPU with "quiet
splash" (Grub)
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Public bug reported:
Always completely unresponsive black screen on first reboot after fresh
install 24.04 Kubuntu, both Intel and AMD GPU. Actually, the computer
should show the manufacturer logo, and then start the desktop (in this
case KDE Plasma).
I followed this advice:
https://www.reddit.co
*** This bug is a duplicate of bug 2064815 ***
https://bugs.launchpad.net/bugs/2064815
** This bug has been marked a duplicate of bug 2064815
Always black screen on first reboot after fresh install 24.04, Intel and AMD
GPU
** This bug is no longer a duplicate of bug 2064815
Always blac
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