Windows 10: My ultrawide display setting of 2560x1080 disappeared after the most recent Win11...

I have an HP laptop with Intel Iris Xe graphics card and an LG ultrawide monitor that have been working for a couple years with the display setting of 2560x1080x60. After the latest monthly Windows 11 cumulative update, that display option is no longer available, with 1920x1080x60 being the highest resolution option.I've installed the latest Intel driver and the latest LG driver, and neither makes a difference. Microsoft Support simply installed an unrelated software update, rebooted my laptop, and closed the case.I'm at a loss as to how to get the ultrawide resolution back.

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Can't select 2560x1080 resolution for ultrawide monitor with Windows 10 1909 Update

OK. I connected my new LG Ultrawide monitor and still have the same problem, I can only get a max of 1920x1080 resolution. I decided to do the Windows 10 update 1909. After the update, I decided to uninstall the Intel UHD 630 driver, then reboot. When
the computer started back up, the resolution was 2560x1080, perfect; however, even though it was the right resolution, on the display settings, the resolution was grayed out. Within about a minute of the reboot (all the time, the computer wheel is spinning),
the monitor blinked and it was put back to 1920x1080! I think what was happening was the graphics driver was being reinstalled. Anyone have any suggestions on what my next step should be? All your help is greatly appreciated! Thanks.

 

I can't set screen resolution to 2560x1080 on Windows 11 for an LG 29UM57-P ultrawide monitor.

I can't set screen resolution to 2560x1080 on Windows 11 for an LG 29UM57-P ultrawide monitor. I'm setting up a new Lenovo IdeaPad Slim 5 161RU9 - Type 83FW laptop and display properties will not allow beyond 1920 x 1080 resolution. How can I utilize the full 2560 x 1080 resolution that was available for my old ThinkPad? I have updated and installed the correct driver from LG, but it doesn't help.

 

Can't change to 2560x1080 Resolution.

Hello there. I have been dealing with an issue for a long time regarding my resolution. I want to change my display resolution to 2560x1080 (ultrawide), but I do not get the option to do it. I have tried to fix it, but I've got no idea how. I tried "List All Modes" thing, and some other stuff to fix. Didn't work out. My resolution is forced on 1920x1080.

I have a LG Ultrawide monitor, which has a 2560x1080 Ultrawide resolution.

Specs:

Device name DESKTOP-MHHFDK9

Processor Pentium(R) Dual-Core CPU E5400 @ 2.70GHz 2.70 GHz

Installed RAM 6,00 GB

Device ID C088189A-8D8F-4450-B9DD-C5CAD95374A3

Product ID 00330-80000-00000-AA796

System type 64-bit operating system, x64-based processor

Pen and touch No pen or touch input is available for this display

Edition Windows 10 Pro

Version 22H2

Installed on ‎1. ‎07. ‎2023

OS build 19045.3803

Experience Windows Feature Experience Pack 1000.19053.1000.0