Public bug reported:

My Ubuntu 24.04 doesn't load the graphical environment (not even the
login screen) when I have connect the second display on my laptop.

Is is a regression issue, since this behavior was not present some
drivers/kernels/libraries release ago.

To use the computer I have to turn it on with just the proprietary
display (of the notebook) and after load the login screen I can
successful attache the HDMI for the secondary display.

I am attaching some logs.

```
uname -a

Linux h-Dell-G15-5530 7.0.0-31-generic #31~24.04.1-Ubuntu SMP PREEMPT_DYNAMIC 
Mon Aug 10 09:38:02 UTC 2 x86_64 x86_64 x86_64 GNU/Linux
```

ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: mutter (not installed)
ProcVersionSignature: Ubuntu 7.0.0-31.31~24.04.1-generic 7.0.14
Uname: Linux 7.0.0-31-generic x86_64
ApportVersion: 2.28.3-0ubuntu0.1
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed Sep 23 10:48:31 2026
InstallationDate: Installed on 2025-10-17 (341 days ago)
InstallationMedia: Ubuntu 24.04.3 LTS "Noble Numbat" - Release amd64 
(20250805.1)
SourcePackage: mutter
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: ubuntu
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug noble

** Attachment added: "lshw.log"
   https://bugs.launchpad.net/bugs/2168128/+attachment/6001958/+files/lshw.log

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https://bugs.launchpad.net/bugs/2168128

Title:
  Not load graphic enviroment with 2 displays

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