How to run multiple Google Talk clients at the same time

You may have several Google accounts, such as processing work and private affairs. What if we want to log on to Gtalk with two or more accounts on one computer? By default, only one Gtalk client is allowed to run, but we can use the/nomutex parameter to change this.
Right-click the Google Talk shortcut on the desktop (if there is no shortcut, create one), click Properties, modify the target in the second tab, and add/nomutex at the end, then apply-OK. If there are other parameters, such as/startmenu, you only need to add a space between/startmenu and/nomutex.
Note: You can only use the shortcut you modified to start two Gtalk, And the other shortcut can only start one Gtalk.
That's enough. It's easy.