mspmspv.exe definition, relationships, removal:

mspmspv.exe is a malicious process related to Chum-A Trojan. The file of the same name may be found in the Windows System folder. Its main function is to place an exploit in the IRC network and allow an intrude to infiltrate the compromised system.

If you happen to detect this process in your taskbar window, your system is most likely infected. Terminate mspmspv.exe immediately and delete the file to prevent further damage. Also, use reputable anti-virus and anti-spyware tools to avoid further infections.