I found in my computer with process "WLLoginProxy.exe". I am searching in google. I think the result compare than- for Microsoft® Windows Live Login Helper or wlloginproxy.exe是Windows Live Messenger 登錄代理進程。這個文件的全稱是Windows Live Login Proxy ,從字面理解為Windows Live登陸代理, 就是Live messenger安装的时候的一个选项：Live messenger login assistant。不安装就OK了。( reference :http://tonykorn97.itpub.net/post/6414/459613 ). Is it really ?