To enable multiple logins in you Yahoo! Messenger, Follow these steps :
1.Click Start Menu And Click On “RUN”
2.Type “regedit” and click OK
3.You will see the REGISTRY EDITOR
4.Navigate to “ HKEY_CURRENT_USER/Software/Yahoo/Pager/Test “
5.Here in right side panel, right click to create a new Dword value with name Plural and give it value 1.
6.Close the registry editor and enjoy multiple yahoo logins.











