This file is a harmful and undesirable program. Probably virus. It's recommended to delete it.
What is winxp.exe Windows startup process
File name: winxp.exe
Program name: key
Description: BEAGLE.AG WORM
Information added by: Magister at 25 March 2009
Hint: If winxp.exe file is a virus or trojan, we recommend to use a antivirus software or registry cleaner.