– Right-click on AdjProg.exe or Adjustment Program.exe and select Run as Administrator .

: For a safer, albeit paid, route, you can use the official Epson Software Updater for general maintenance or purchase a one-time reset key from reputable third-party services like InkChip to avoid running untrusted executable files.

The is a essential service utility designed to resolve the "Service Required" error (often indicated by two blinking red LEDs) that occurs when a printer's waste ink pad counter reaches its limit. This software allows users to reset these internal counters to zero, effectively "unlocking" the printer so it can resume operation. Why You Need the Adjustment Program