Can't select Nvidia Web Driver

I just updated to 10.13.4 and got WebDriver 378.10.10.10.25.106 to install. I went with an older driver because the newer ones didn't seem as good to me. Here's an Imgur link to what I see https://imgur.com/a/ErcEu any ideas on how to fix this? Thanks. Mobo: Asus TUF Z270 MARK 2 CPU: i7 7700k GPU: Asus Strix 1080ti OC Edition