unless you have a backup. This will erase your printer’s serial number and region settings.

: The program usually comes in a .zip or .rar archive. Extract it to a dedicated folder .

Official service adjustment programs are not usually provided for free by Epson directly to consumers. Instead, they are available through authorized service centers or third-party platforms. Service Sites : Specialized sites like

: Ensure your printer is connected directly to your computer using a USB cable . Wireless or network connections often fail during this process. 2. Installation Steps

Most Adjustment Programs do not require a traditional "installation." They are usually portable executables.

The adjustment program is copyrighted software intended for authorized Epson technicians. Using it as an end-user may void your warranty. This guide is for informational and educational purposes only. You accept full responsibility for any printer damage or data loss.