Epson: Adjprogexe Updated

Click the "Select" button and choose your specific printer model and Port (usually Auto Selection works). Maintenance: Click on "Particular Adjustment Mode."

In the updated version I tested (specifically targeting a modern EcoTank series), the core functionality remains solid.

Run the AdjProg.exe file. You may need to run it as an Administrator.

Incorrect settings in "Particular Adjustment Mode" can permanently damage the printer's firmware. Key Features of the Updated Version Epson Software Updater epson adjprogexe updated

Even with the correct version, users may encounter problems:

Allows technicians to back up and restore printer settings.

The most common use. It clears the internal counter that triggers the service error. Click the "Select" button and choose your specific

The utility allows technicians to back up and restore EEPROM (Electrically Erasable Programmable Read-Only Memory) data. This is vital when replacing the main logic board, as it allows the transfer of the printer's "identity" (serial number, ink charge history) to the new board.

| Error / Symptom | Possible Solution | |---|---| | Printer not detected | Manually select the correct USB port instead of “Auto Selection” | | “Unknown Exception” error | Run as administrator; disable antivirus temporarily | | Communication error (e.g., 2100012C) | Check USB cable connection; select correct port manually | | CRC checksum error | Delete the folder, re‑extract the archive; temporarily change system date if needed | | “This program cannot be used” | The program may be expired or corrupted; obtain an updated version |

The program is designed for technicians to perform maintenance tasks, most notably resetting the Waste Ink Pad Counter You may need to run it as an Administrator

Using the tool requires caution. Incorrect settings can permanently damage your printer's firmware.

Once the program is open, follow these steps to reset your printer's counter: Select Model : Click the

software. Many security programs flag these utilities as "false positives" because they interact with hardware at a low level. Connection : Ensure your printer is connected directly via

Ensure the executable is added to your antivirus exclusion list so it is not quarantined during the initialization phase. Long-Term Maintenance: Preventing Ink Overflow