# AIM Client Configuration This guide explains how to configure a Windows AIM clients to connect to Retro AIM Server. 1. At the sign-on screen, click `Setup`.

screenshot of AIM sign-on screen

2. Under the `Sign On/Off` category, click `Connection`.

screenshot of AIM preferences window

3. In the `Host` field, enter the value of `OSCAR_HOST` found in `config/settings`. In the `Port` field, enter the value of `BOS_PORT` found in `config/settings`.

Screen Shot 2024-03-29 at 11 22 19 PM

4. Click OK and sign in to AIM!