Laptop display inverted but reverts to normal when external monitor is added

[emaildave]

Is this a good reference for installing the different kernel?

[HOW TO] Update kernel on ZorinOS for better drivers support

So you ran into an issue that's hardware related but your hardware is newer and the issue could possibly be fixed after installing newer drivers and so you need to update your kernel? Well, here's how easy it is to update your Kernel in ZorinOS: Open up terminal Type and enter these 3 commands one by one: sudo add-apt-repository ppa:tuxinvader/lts-mainline sudo apt update sudo apt install linux-generic-5.16 Notice that I have written linux-generic-5.16 but you don't need to install 5.16. …