Forcing GFX Driver Update on Nvidia Equipped Mac's

for Mac computers with Nvidia graphics cards exhibiting flicker and glitches with Magic Vis.

Open the terminal app and copy the following text into the terminal window.

<code>bash <(curl -s https://raw.githubusercontent.com/Benjamin-Dobell/nvidia-update/master/nvidia-update.sh)

This solution comes from a Github user and has been tested on several Mac's

For more detailed info check the source link below to the Github page.

After the text in copied hit enter,
it will find the most current Nvidia web drivers for your system
next it will ask if you want to install them. choose yes and it will download and start the installation,
once installation has started it will prompt you for your password,
once installation has finished it will tell you to restart your system,
upon restart the computer should now be using the Nvidia Web Driver rather than the Mac OS drivers,
This has been known to fix flickers and random glitching on some Mac computers with Nvidia Graphics.