How do I install Epson Printer Drivers with Sandboxie and Windows 10?

I am quite unfamiliar with how Sandboxie works. I need to install drivers for my epson printer. 

I am running Windows 10. I was told to disable virus checks and firewalls to get the installation to work properly.

I am shut windows firewalls down, but didn't see how to disable Sandboxie, so I tried downloading and installing with it running.

I get the message to allow the download to happen, and can get to the point where it's time to install. It gets about halfway done and fails.

 

Any suggestions?