I have downloaded Driver Fusion from this site and read its description. I'm not sure when to use it. Before or after I install a new printer driver? How do I designate the older driver so Driver Fusion can remove it? I don't know what it's called. From what I understand the new driver may conflict with the old driver so I'm guessing it should be installed after the old driver is erased. It would be great if this tool had a tutorial. Anyway, thanks for your input.