Hope this saves someone a headache. Let me know if you get stuck on a specific error code (e.g., 0x69, 0x71). If you just need a one-time reset, the WICReset key is ~$10. It's cheaper than a new printer and safer than hunting malware.
EPSON P50 Adjustment Program (WICReset / AdjProg) – Where to find it & how to use it epson p50 adjustment program
Hey everyone,