I need to install an obsolete version of Oracle Application Display Manager (OADM) on WIN98 PC's. Amazingly enough, it works on some of the PC's. On others, I always get WINSOCK errors. Ususally Failure to Open Socket on startup of OADM. I have put both the winsock.dll and a host file in the app directory. Even tried the winsock.dll from an old WIN95 PC that the app worked on. When I try to edit the setup parameters for winsock in the apps communications settings, I always get WINSOCK ERROR SCRIPT SETUP "Missing or Empty Command String" Any help on how to troubleshoot this problem would be greatly appreciated.