MY Epson stylus photo px700w Started to show a message that the ink pads were nearing there capacity. I did some research and found a program that reset the counters. I ran the program and that's when the trouble started. It would then only print in blue. I changed the cartridges but to no avail. Is there a way I can reinstall the original firmware or should I just throw it away as it is quite old now but was always reliable,
Hope someone can help.