It sounds like you're trying to use the AdjProg.exe (often referred to as the Epson Adjustment Program or "Resetter") to fix an "Ink pad is at the end of its service life" error on your printer.
If you own an Epson L-Series printer—specifically models like the L110, L210, L300, L350, or L355—you’ve likely encountered the dreaded "Service Required" error. This usually means your printer's waste ink pads are full, and the machine has digitally locked itself to prevent an ink overflow.
A prompt will tell you to "Please turn off the printer." Turn it off, then click
) and select the correct USB Port where your printer is connected.
If you are in a corporate environment, consult your internal KB or service desk before taking any action.
