Graphics:
Device-1: Intel 3rd Gen Core processor Graphics driver: i915 v: kernel
Display: x11 server: X.Org 1.20.13 driver: modesetting
unloaded: fbdev,vesa resolution: 1920x1080~60Hz
OpenGL: renderer: Mesa DRI Intel HD Graphics 4000 (IVB GT2)
v: 4.2 Mesa 21.0.3
*-display
descrição: VGA compatible controller
produto: 3rd Gen Core processor Graphics Controller
fabricante: Intel Corporation
ID físico: 2
informações do barramento: pci@0000:00:02.0
versão: 09
largura: 64 bits
clock: 33MHz
capacidades: msi pm vga_controller bus_master cap_list rom
configuração: driver=i915 latency=0
recursos: irq:28 memória:f7800000-f7bfffff memória:e0000000-efffffff porta de E/S:f000(tamanho=64) memória:c0000-dffff
Fascinating...
Well, it does not appear to be the driver or the card itself...
Do you have any Missing Firmware?
sudo apt update
would show it...
You really need to remove all those bad repositories and then run a proper upgrade.
Open Software & Updates and remove any repositories there that are showing an error in the "sudo apt update" results.
Once they are removed, run sudo apt update && sudo apt upgrade.
In the meantime, can you please shut Down the notebook completely. Make sure it is powered off and unplugged.
Take a q-tip
and gently clean the HDMI port on your notebook thoroughly. You can use a small drop of Rubbing Alcohol but don't get carried away and soak your machine.
If you have a spare HDMI cable, this is a good time to test with it.
Some HDMI Cables are Directional - one end is for the computer and one end is for the output. They cannot be reversed. So please Check Your Cables.
Power on the notebook and see if any graphics appear.
Then plug in the HDMI with the notebook still on and see if the TV displays the graphics. If it does, select shutdown in the app menu and then immediately unplug the HDMI before the computer shuts down.
Boot without the HDMI cable and test graphics on Notebook monitor.
Your Notebook Monitor itself maybe the problem.
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Apparently, these repositories are from Microsoft. I use Microsoft Edge as my standard browser. Should I to reinstall it?
You have multiple of the same entry in sources.list.d
Really, just removing the extra bad entries and then running update and upgrade should be all you need to do.
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Okay, how can I do this? Could you give me an example, please. I kept that terminal open.
All of the repositories listed with a W: warning in the terminal.
You may try opening a new terminal and running
sudo -i
nautilus
Then navigate from the left pane to "Other locations" > "computer" > /etc/apt/sources.list.d
And look at the actual files within the directory to get a better understanding of what you are seeing.
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Okay, I've found these repositories.
If I open microsoft-edge-beta.list is written:
THIS FILE IS AUTOMATICALLY CONFIGURED
You may comment out this entry, but any other modifications may be lost.
deb [arch=amd64] Index of /repos/edge/ stable main
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Right click the Microsoft-Edge-Beta.list and the Microsoft-Edge.list files. From the context menu, select "Delete".
Close the window. (You can close the terminal you ran "nautilus" in, it may want to finish before it closes.)
In terminal run (run this only once!):
sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/edge stable main" > /etc/apt/sources.list.d/microsoft-edge-dev.list'
sudo apt update && sudo apt upgrade
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Mission acomplished. I'm going to reboot my PC. At the moment its monitor issue isn't solved. Yet.
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I'm not sure, but I think there is a hardware issue. Next weeks I'm going to search a technical assistence.
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One of the times I rebooted the operating system, I was able to view the BIOS, but since I had not created a boot drive, I could not format the system.
The BIOS does not appear on television and after I created the boot stick, it did not appear again. Is there any way to make EVERYTHING appear on TV during startup?
I mean, the GRUB, the logo and BIOS access options?
Greetings,
Jônatas Rocha.
If the graphics drivers that are governing the display to the TV are initialized at boot...
Do you have dual (integrated and dedicated) graphics cards?
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I have no idea!
Well... it sounds like the Linux Kernel needs to initialize before the external monitor can be used.
It also sounds like the Laptop Monitor itself may have a hardware issue. Have you tried booting from any distro LiveUSB to see if the Notebook monitor works, then?
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The BIOS is not configured to boot from USB. The first boot option is the hard drive.
For changing the boot order, I would need to access the BIOS first, right? But it is not visible either by the built-in monitor (it was only visible only once, randomly) or by the TV.
On TV, the first image that appears is the loading screen. I mean the Asus and Zorin OS logos.
Obviously, when I press the F2 key to access the BIOS, the BIOS is there. However, it does not appear on the TV, but on the built-in screen, which is dark.
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If you had that screen memorized and knew how many times to arrow key and then hit enter...
This really makes me wonder about the Onboard Monitor. It should be working at that point.
In my case, during startup, the monitor responds to the Fn+5 and Fn+6 commands (decrease and increase brightness, respectively). But it does not respond to the Fn+7 and Fn+8 commands (turn off the built-in monitor and change monitor).
After the system is completely initialized, all these commands work correctly. I will test turning on the laptop and lowering the lid, to force the system to locate only the TV, as I read in one of the suggestions of the discussion you sent.
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