The Adjustment Program does not fix hardware. It only tells the printer to forget a problem. If the problem is real (full waste pad, broken encoder strip, dead motor), resetting the counter without fixing the cause will lead to ink leaking inside the printer, ruining the motherboard.
Epson_L4260_Adjustment_Program.zip (always scan with antivirus). epson adjustment program l4260
A legitimate version of the will typically be a ZIP archive containing: The Adjustment Program does not fix hardware
: Turn off your printer when prompted by the software, then turn it back on. The error message should now be cleared. Important Safety Tips broken encoder strip