Net Transport – NTIEHELPER.DLL
Ntiehelper.dll is the browser helper object that installs with Net Transport by Team Johnlong (now Xi and Yan Software). Net Transport is a download tool used to download files from Internet servers. Net Transport now supports HTTP, HTTPS, FTP, MMS (Microsoft Media Services) and RTSP (Real-Time Streaming Protocol) - five protocols used to transfer data. It can use multiple threads to download files (this feature is supported for HTTP, FTP, MMS and RTSP protocols). If a sites allows multithreaded downloads, you can expect much faster speeds.
If you use this download manager, then leave this file in place. If not, you can remove the file via WinPatrol or unstall the program at Control Panel > Add/Remove Programs. More information and a handy FAQ can be found at the author's website here: http://www.xi-soft.com/faq.htm.
Safe
XI and Yan Software