Epson printer no longer recognizes cartridge. I have to mention cartridges are not original. They worked for 20-30pages max then showed low ink, now says they are incompatible. Printer model Stylus DX4450.
Epson Stylus DX4450, DX7450 i DX8450 - YouTube
1.5 METER USB DATA CABLE LEAD FOR Epson Stylus DX4450 Printer : Amazon.co.uk: Business, Industry & Science