If your Epson printer is not printing black ink, first check the ink cartridge level and replace an empty cartridge. Run the printhead cleaning process from printer settings to remove clogged nozzles. Ensure the cartridge is installed correctly and use genuine Epson ink. Updating printer drivers and restarting the printer can also help restore proper black ink printing quickly. https://medium.com/@nishacashplum123/how-to-troubleshoot-epson-printer-not-printing-wirelessly-fast-2cdb722e34dd