: Open the Keygen folder and run the license manager (often named WLGen_L4150 L4160 RSTFULL.exe ).
Switch USB ports, restart the computer, or reinstall the official Epson driver.
Relaunch AdjProg.exe . It should now open without prompting for registration. Click the button at the top. Choose Go to product viewer dialog for this item. nosware+epson+l4150+resetter+upd
A message will appear asking you to turn off the printer . Turn it off, wait a few seconds, and then turn it back on. The error light should now be gone.
Select , fill in any required profile details, and paste your copied Hardware ID into the designated input box. : Open the Keygen folder and run the
While software resets allow the printer to continue operating, they do not physically clean the . If the pads are actually saturated, ink may eventually leak. For a permanent fix, consider physically replacing the pads or installing an external waste ink tank.
To reset the using the Nosware Resetter Adjustment Program , follow these steps to clear the "Service Required" or "Waste Ink Pad Counter is Full" error. 1. Preparation It should now open without prompting for registration
Waste Ink Pad Counter reading, Initialization (Resetting), EEPROM data copy
If you have tried to find a free, direct download link for the L4150 resetter, you have likely hit a wall of dead links, password-protected ZIP files, or suspicious executable files. Why?
: Click Create License Key . This generates a new folder with several files. Copy all these files and paste them into the main resetter folder where Adjprog.exe is located. 3. Resetting the Waste Ink Counter