Yahoo Messenger Do you have more than 1 Acc/ID YM and want to activate it of all at the same time ?

If the answer is YES, so please follow the following guide how to making Yahoo Messenger to become Multi User through system registry without any patch or crack.

Open Registry Editor through Start > Run, type regedit then click OK.

Go to HKEY_CURRENT_USER\Software\yahoo\pager\Test then create DWORD Value by right click blank area, New > DWORD Value and give the name Plural (see picture 01), double click Plural then fills 1 for Value data and select Decimal for Base option (see picture 02).

Congratz!!!

Now your Yahoo Messenger has been used for multi user counted which you wishs.

The way of using :

For first user, login as usual.
For second user, double click Yahoo Messenger Shortcut in the Desktop or Toolbar Qucik Launch.

P.S :

When running YM for the second, automatically will use the same user and password with first user if you activate Remember my ID & password lets second YM logins with user so that at first YM there will be logout by itself because happened login with the same user at second YM. Then did login for second user at first YM which has logout.