I am running eOS 5.1.3 Hera and have an Intel UHD Graphics 620 (rev 07) card in my machine. I am looking to make sure that I am updated to the latest drivers before messing with any Wine applications. I was searching for the best way to go about installing these drivers but only found very old articles and pages, which I imagine are outdated by now.
This was the latest link that I attempted to follow: http://ubuntuhandbook.org/index.php/2019/01/install-mesa-18-2-8-ppa-ubuntu-18-04-18-10/
However, the first command listed for the terminal does not execute:
add-apt-repository as it is not recognized, and looking at intel's website I don't think Mesa is the newest driver anyhow.
Anyone more knowledgeable than I know how to properly see if I am updated / how to update these drivers in 2020?