This sounds like bug 2080374 but you should already have that fix.
I think you will also be experiencing bug 2084046 right now, which might
be causing this one. Please try disabling the 'Unknown' display in
Settings first.
If the problem continues to happen then next time it does, please
immediately open a Terminal window and run:
journalctl -b0 > journal.txt
dpkg -l > packages.txt
and attach the resulting text files here.
** Changed in: gnome-control-center (Ubuntu)
Status: New => Incomplete
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-control-center in Ubuntu.
https://bugs.launchpad.net/bugs/2095013
Title:
Apply button Grey out in Gnome-Control-Center ("Changes cannot be
applied, This could be due to hardware limitation")
Status in gnome-control-center package in Ubuntu:
Incomplete
Bug description:
When I connect HDMI cable and try to MIRROR my PC screen to the 2nd
screen to display same output, the Apply button grey out and says
"Changes cannot be applied, This could be due to hardware limitation".
1. Description: Ubuntu 24.10
Release: 24.10
2. Gnome 47
3. I was expecting to have same screen display on my PC and the second
monitor(more like extend my screen).
4. It create a two screen as in JOIN (so my PC display is different
from the monitor display).
Other Details
# System Details Report
---
## Report details
- **Date generated:** 2025-01-15 09:45:25
## Hardware Information:
- **Hardware Model:** Micro-Star International
Co., Ltd. Prestige 13 AI Evo A1MG
- **Memory:** 32.0 GiB
- **Processor:** Intel® Core™ Ultra 7 155H
× 22
- **Graphics:** Intel® Arc™ Graphics (MTL)
- **Disk Capacity:** 1.0 TB
## Software Information:
- **Firmware Version:** E13Q2IMS.108
- **OS Name:** Ubuntu 24.10
- **OS Build:** (null)
- **OS Type:** 64-bit
- **GNOME Version:** 47
- **Windowing System:** Wayland
- **Kernel Version:** Linux 6.11.0-13-generic
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