Fred, since you are using win98, quite possible that you have an older version of the winsock API. Though api signatures are kept the same, thier workings may have been changed.Try upgrading the winsock version, i think there is a patch available for that.ES2 relies on the "wsock32.dll" for its socket operations. Could try copying the xp version to win98. (backup stuff though 😀 )Dont know if this will fix your problems. 🤔 Also the graph doesnt work in win98 🙁