Often named AdjProg_L3250.zip or Epson_L3250_AdjProg.rar .

Epson L3250 Resetter Adjustment Program Free Download ZIP File

: Run the application (often named AdjProg.exe or similar) as an administrator.

In the Port dropdown, select the specific USB port where your printer is connected (e.g., USB001 (L3250 Series) ). Click .