Just bought a new notebook that only displays at 1920x1080, A little hard to read. How do I add more resolutions? Thanks for any suggestions.
Have you checked display settings for your desktop environment?
I don’t recommend staying with the notebook’s native display resolution.
For KDE, adjusting the scaling slightly (or if you prefer the font and icon sizes) may be sufficient…
https://wiki.archlinux.org/title/HiDPI#KDE_Plasma
The Gnome DE also offers similar scaling options…
https://wiki.archlinux.org/title/HiDPI#GNOME