Hi there,
We're sorry about the trouble with Photoshop. Please ensure you have all available Windows updates installed on the computer.
For the issues related to the graphics card, please check: https://helpx.adobe.com/photoshop/kb/troubleshoot-gpu-graphics-card.html
You can also try to reset the preferences of Photoshop using the steps mentioned here: https://adobe.ly/2Qzc0K3
Please backup your settings prior to resetting the preferences. You can check: https://adobe.ly/2vNz6FG
If the issue persists, please roll back to the previous version of Photoshop using the steps suggested here: https://adobe.ly/2wH0JjE
Please uninstall the latest version of Photoshop first & select the option to Keep Preferences prior to installing the previous version.
Let us know how it goes!
Regards,
Akash