Hi Susan,
1
Click your Start Button, then just type cmd.
In the resulting list, right click Command Prompt and select 'Run as administrator'
Run the following commands and press enter after each one:
net stop spooler
del %systemroot%\System32\spool\printers\* /Q
net start spooler
When that command completes, close Command Prompt
Restart (not shut down) your PC, also, turn off your printer and disconnect it from mains electricity for 30 seconds and then turn the printer back on.
Test if that resolves the problem.
2
If that does not resolve the problem, completely uninstall your printer, then go to the support page for your printer on the manufacturers website to download and install the version of printer drivers, firmware and associated software they provide.
https://www.epson.ie/en_IE/support/sc/epson-ecotank-et-2850/s/s1953
.
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Standard Disclaimer: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.