This file is a harmful and undesirable program. Probably virus. It's recommended to delete it.
What is p432.dll Windows startup process
File name: p432.dll
Program name: p4reg
Description: Unknown malware.
Information added by: Vixion at 28 March 2008
Hint: If p432.dll 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 p432.dll is p4reg. Some of them are viruses, so you should use a antivirus program.