This file is a harmful and undesirable program. Probably virus. It's recommended to delete it.
What is MSTng32.exe Windows startup process
File name: MSTng32.exe
Program name: Mstng32
Description: TANG WORM
Information added by: GRish at 15 June 2008
Hint: If mstng32.exe file is a virus or trojan, we recommend to use a antivirus software or registry cleaner.
We are presenting list of Windows processes, startup files.
Name of MSTng32.exe is Mstng32. Some of them are viruses, so you should use a antivirus program.