Multi YM Activator

Multi YM Activator is Free Windows tool software for activating multiple instances of the messenger application. This is the answer of the question: "How to run multiple Yahoo Messenger in one computer?" Obviously Yahoo Messenger Users can only run a single instance of Yahoo Messenger and sign in with a single yahoo ID. After activating with this software you will be able to run more than one yahoo messenger on your computer and login with different Yahoo ID. The usage is simple, Logout and closes the Yahoo Messenger if it already opened then press the "Activate Multiple YM" button. Then Exit the tool. This tool also enabled you to return the Default setting "single instance of Yahoo Messenger" by pressing the "Deactivate Multiple YM" button. This is a portable application which is not requires installation.