Epson Stylus Scan 2500 Pro All-in-One Printer

If you're using a parallel port, make sure you've connected the EPSON Stylus Scan to LPTl. Your scanner won't work if you're using LPT2. Note: LPT1 has to be a bidirectional parallel port and ECP Mode is recommended. If ECP Mode is not available then set up the port mode to either EPP or bidirectional.