How to resolve Epson Printer Code W-12 Despite the fact that there are several ways, How to Resolve Epson Printer Code W-12 is the most popular. To quickly resolve this issue, you can use any of the following methods: This problem can be fixed by replacing the ink cartridge or removing, cleaning, and reinstalling it in your printer. This issue can also be resolved in this manner; users simply need to use their printer to resolve the problem. How to Fix Epson Printer Error W-12 This is a severe problem for all users, because if the print does not come out correctly or does not appear on the website, it is also a problem that needs to be fixed. To ensure that the user is not inconvenienced, we offer a number of options.