Hello,
CVI Inet toolkit was developed before XP came out, so it was not fully tested. However, as far as I can tell, it seems to work fine under XP, as well. When you created a distribution kit, did you create a new file group called Internet Toolkit DLL? Then, after adding cviinet.dll to this file group, did you set the group destination of Internet Toolkit DLL to Windows System Directory?
Mika Fukuchi
Application Engineer
National Instruments