A: Run the installer in Windows 7 Compatibility Mode : Right-click → Properties → Compatibility → Run this program for Windows 7. Also, ensure your Windows 7 is Service Pack 1 (SP1) or later.
Download the (e.g., APD 4.56 or APD 6). 3. Installation Guide Drivers Epson Tm U220 Windows 7 64 Bits
A: Only if you have the TM-U220 with the optional Ethernet interface (UB-E02). Install the APD driver, then add a Standard TCP/IP Port using the printer’s IP address. A: Run the installer in Windows 7 Compatibility