To restore your printer, you need a and a corresponding Reset Key . Below is a comprehensive guide to the supported printer list, how the keys work, and where to find them. Supported Epson Printer List
If you cannot find a valid key for your model, or you want an official solution: Epson Wic Reset Key List
: Open the WIC Reset Utility , click "Reset Waste Counters," and enter your purchased key or the TRIAL code. To restore your printer, you need a and