Install. epson stylus photo 750 printer

I had successfully installed my epson printer using a USB printer cable. It seemed to be working all right, but when I tried to use it the next time it would not print. I did all the obvious things that the program told me to do, but nothing worked.
When I right clicked on the printer icon, and checked properties, it was listed as my default printer. When I right clicked on the icon and went to system, the display tab gave me an error message–Error in finding registry information.
I am ata lost as to what to do know. Do I uninstall the printer and then try to reinstsall?
Thank you for any help I can get.
I have struggling with this for two days.

Wilbur Huck