To use this resetter you need to create License key using WLGen_L4150 L4160 RSTFULL.exe in keygen folder. Then you can place all files that generated by WLGen to same folder with Adjustment Program. After that you can reset your Epson L4160 printer with Epson L4160 resetter AdjProg.exe L4160. To using Epson L4160 resetter, you must disable all of your antivirus, include Windows Defender in Realtime Protection and Tamper Protection. You must disable all of that. If you are using another antivirus you also need to disable it in some temporary, you can activated after resetting later. How to reset Epson L4160 you can read the documentations here.