You can download Communication Manager 9.2.444.7 from our software library for free. The current installation package available for download requires 35.4 MB of hard disk space. The most popular versions among Communication Manager users are 9.2, 5.2 and 1.0.
This free software was originally produced by AT&T Intellectual Property. Our built-in antivirus scanned this download and rated it as virus free. The program's installer is commonly called UIMain.exe, ATTCM.exe, CommunicationManager.exe, CpPrc.exe or Manager.exe etc. You can launch this free PC program on Windows XP/Vista/7/8/10/11 32-bit. The program lies within System Utilities, more precisely Device Assistants.
From the developer:
The program works with your AT&T mobile broadband device to provide high-speed, wireless Internet connectivity so you can stay in touch. Mobile Hotspot allows you to share your Internet access with other Wi-Fi enabled devices, like laptops, tablets and more.
You may want to check out more software, such as ATT Communication Manager, Cisco Unified Communications Manager Attendant Console or Business Appointment Manager, which might be similar to Communication Manager.