Please go to https://www.steinberg.net/en/support/downloads.html and download and install the latest driver version available for your Windows 10 64-bit OS.
Afterward, restart your PC, and open Cubase and go to Devices, Device Setup, VST Audio System, and make sure your driver is selected for your specific audio interface.
Next, go to Devices, Device Setup and in the left-hand column under VST Audio System, click on the name of your audio interface, and click on Control Panel on the top right corner. There you need to increase the audio buffer size amount until you no longer experience the clicks and pops or audio dropouts.
I recommend you view the following support article as well:
I also strongly recommend you view the following 3rd party video as it covers topics that can be relevant to your issue and future issues:
I hope this information helps.