Refresh rate capped at 60hz on 5k 120hz monitor (Intel Iris Xe graphics)

[Ponce-De-Leon]

Welcome to the Forum!

When you come from Fedora and it works there, it could be a Kernel Thing. So, You could try it with a newer Kernel and stay on X11/Xorg. Here are some Instructions for installing a newer Kernel:

[HOW TO] Easily install a later Kernel (Needs Net Connection)

Updated as of Mar 28 2025 To install the Mainline Installer: add the repository: sudo add-apt-repository ppa:cappelikan/ppa Update sources and install: sudo apt update && sudo apt install mainline Launch Mainline from App Menu or terminal, and select the kernel you wish to test. To use TuxInvader Kernel: These are not Microsoft signed, so Secure Boot must be disabled in BIOS Settings. Add repository: If using Zorin OS 16: sudo add-apt-repository ppa:tuxinvader/lts-mainline If usi…