David:

checking that now. found the users where getting a return code of 31, which is "SE_ERR_NOASSOC = 31". checking now...



>Chris,
>
>Make sure that XP box has a mailto item in the registry. It should be right under HKEY_CLASSES_ROOT
>
>>The following code pops up an Outlook "new msg" window. This works fine on Win2k PCs. But no window is displayed on WinXP machines:
>>
>>

>>ShellExecute(0, "", "mailto:" + lcEmailAddress + "?Subject=" + lcSubject + ;
>>             "&body=" + lcMessageBody, "", "", 9)
>>