Hello. My name is***** am a computer professional with over 15 years of experience with both Mac and Windows computers, phones, tablets, and printers. It would be my pleasure to assist you with this. It is unlikely that the problem is with the printer itself as the specs for the Epson WF 7610 state that it can hold up to 550 pages in memory. Can you tell me please a little more about the computer and software that you are using?
What version is your operating system? If you're not sure, please click this link and tell me what you see:
It would also be helpful to know what version of Paperport you are using.