I am trying to install the software for an Epson all in one printer/scanner CX6400. I am running Windows 2000 Professional ver 5.0, service pack 4. As I am doing the software installation I get an error that says the file COMMDLG.DLL can not be found and installation is canceled. I looked in the driver file of the Epson install software and this file is there. This file is also in my windows file. I also downloaded the latest drivers and still get the same error. With this error I can not complete the installation of the Epson printer. Any help is appreciated. Thanks, Ranman
Original Title: dll could not open error When I start up the computer I get the above error every. Also, if I upgrade to Windows 7 will the upgrade correct these problems. Download, install, update and scan your System with the free version of.