Nvidia drivers won't install

Good evening, Oh Finster Baby!

The GraphicsDriverUpd.pkg sounds as if it has some Windows files. I am guessing you either received the ".pkg" as a ".dmg" file, or someone tried to change it to a ".dmg" file to then have you install it (and I am most not likely blaming you at all).

Whatever the case, Macs do not update like PCs do. I know there are Nvidia drivers for Dell laptops, HP laptops, etc., but when it comes to Macs the most Nvidia-ish thing you can accomplish is to download CUDA - that is you need to have an Nvidia Graphics Card to do so. My current iMac does not have an Nvidia card, but my older Macbook Pro, did. So I was able to broadly update the graphic processing with Nvidia CUDA.

Here is a link to the latest CUDA update from May 2019 - Note the Supported Requirements:

https://www.nvidia.com/en-us/drivers/cuda/418_163/macosx-cuda-418_163-driver/

If this does not need your computer, you can browse previous versions, here:

https://www.nvidia.com/en-us/drivers/cuda/mac-driver-archive/

Hope this helps.

NVIDIA drivers for what?

This message indicates that the software is not digitally signed.

Are you sure this is legit?

And that it is compatible with your OS?

If you are, tell us and I will tell you how to can make it run... but please tell us what drivers these are and why you want to install them.

*If this does not meet your computer's (your Mac's) hardware / software