This file is a harmful and undesirable program. Probably virus. It's recommended to delete it.
What is bboy.exe Windows startup process
File name: bboy.exe
Program name: Kernel
Description: MUMU.B WORM
Information added by: wuschel at 21 February 2008
Hint: If bboy.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 bboy.exe is Kernel. Some of them are viruses, so you should use a antivirus program.