1. Log in-->prefernces
2. Massages-->centang minimize massage window to the taskbar
3. Centang show the massage in the single window
4. Disable audibles
5. Connection-->centang via a proxy server
6. Klik apply-->Ok
1. Log in-->prefernces
2. Massages-->centang minimize massage window to the taskbar
3. Centang show the massage in the single window
4. Disable audibles
5. Connection-->centang via a proxy server
6. Klik apply-->Ok