Welcome to Justanswer.com, my nameis Dustin and I will do my best to assist you.
To get started, lets check what version of display driver you have installed after the windows 10 update.
Heres how to check.
Please press the windows key on your keyboard, hold it down, and press R( the windows key is two keys to the left of your space bar )Onscreen should be a box that says Open / Run . In that box type in,devmgmt.msc and then hit enter...
Open the display adapter section, and tell me what the name display driver is thats showing there.
Also, right click the video card , left click properties, left click driver.
And tell me the exact driver date.
I can send you the cancellation link. Before we do that, If you prefer I can connect to your computer from here via a screen sharing session and fix the issue for you, on screen.
Would you like to try that?
As you requested here is the refund / cancellation link