External screen not working on lenovo legion 5 pro (nvidia rtx 4060)

questionbug

Hi everyone, recently i installed bazzite os. I want to get rid of windows but i really need the external displays to work and seem impossible, i'm troubleshooting since days without any solution.
I tried reinstalling multiple times both os and drivers, different monitors, cables (always HDMI), other distros...nothing
Please i want to get rid of windows, anyone can help me?