AT&T Communication Manager AT&T Communication Manager

A guide to uninstall AT&T Communication Manager from your PC

This info is about AT&T Communication Manager for Windows. Below you can find details on how to uninstall it from your PC. It was developed for Windows by AT&T. More information on AT&T can be seen here. Further information about AT&T Communication Manager can be seen at . Usually the AT&T Communication Manager application is installed in the C:\Program Files\AT&T\Communication Manager directory, depending on the user's option during setup. MsiExec.exe /X{424F86A7-1945-4E9D-81BA-194E88ED6070} is the full command line if you want to uninstall AT&T Communication Manager. AT&T Communication Manager's primary file takes about 32.50 KB (33280 bytes) and its name is ATTCM.exe.

The executables below are part of AT&T Communication Manager. They take about 1.63 MB (1707242 bytes) on disk.

  • ATTCM.exe (32.50 KB)
  • CatDbHelper.exe (48.00 KB)
  • ConAppsSvc.exe (122.52 KB)
  • DBUpdater.exe (202.52 KB)
  • FirmwareLauncher.exe (48.00 KB)
  • FullPermiss.exe (112.00 KB)
  • Installm.exe (99.06 KB)
  • InstallModem.exe (326.52 KB)
  • LFLauncher.exe (34.50 KB)
  • PCARmDrv.exe (44.00 KB)
  • Phoenix207.exe (436.07 KB)
  • RcAppSvc.exe (106.52 KB)
  • Setup.exe (55.00 KB) to view all...

This web page is about AT&T Communication Manager version only. Click on the links below for other AT&T Communication Manager versions: to view all...

How to remove AT&T Communication Manager with the help of Advanced Uninstaller PRO

AT&T Communication Manager is a program released by the software company AT&T. Some computer users decide to erase this application. This can be easier said than done because uninstalling this by hand requires some experience regarding PCs. One of the best SIMPLE manner to erase AT&T Communication Manager is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:

1. If you don't have Advanced Uninstaller PRO on your system, install it. This is a good step because Advanced Uninstaller PRO is an efficient uninstaller and all around tool to take care of your system.


  • visit Download Link
  • download the setup by pressing the green DOWNLOAD button
  • install Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. Take some time to admire Advanced Uninstaller PRO's design and wealth of features available. Advanced Uninstaller PRO is a very good Windows tool.

3. Press the General Tools category
Go to General Tools

4. Press the Uninstall Programs tool
Go to Uninstall Programs

5. A list of the applications installed on the computer will appear

6. Navigate the list of applications until you find AT&T Communication Manager or simply activate the Search feature and type in "AT&T Communication Manager". If it is installed on your PC the AT&T Communication Manager program will be found automatically. When you select AT&T Communication Manager in the list of programs, some information about the program is made available to you:

  • Star rating (in the lower left corner). This explains the opinion other people have about AT&T Communication Manager, from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Press the Read reviews button.
  • Details about the app you are about to remove, by pressing the Properties button.
For instance you can see that for AT&T Communication Manager:

  • The web site of the program is:
  • The uninstall string is: MsiExec.exe /X{424F86A7-1945-4E9D-81BA-194E88ED6070}
7. Click the Uninstall button. A confirmation page will appear. Confirm the removal by pressing the Uninstall button. Advanced Uninstaller PRO will remove AT&T Communication Manager.
Uninstall AT&T Communication Manager

8. After uninstalling AT&T Communication Manager, Advanced Uninstaller PRO will ask you to run an additional cleanup. Click Next to perform the cleanup. All the items that belong AT&T Communication Manager which have been left behind will be detected and you will be asked if you want to delete them. By removing AT&T Communication Manager using Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or folders are left behind on your computer.

Your Windows PC will remain clean, speedy and able to take on new tasks.


This page is not a piece of advice to remove AT&T Communication Manager by AT&T from your computer, nor are we saying that AT&T Communication Manager by AT&T is not a good application for your computer. This page only contains detailed instructions on how to remove AT&T Communication Manager supposing you want to. Here you can find registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.

2015-08-25 / Written by Daniel Statescu for Advanced Uninstaller PRO

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Last update on: 2015-08-25 16:18:00.770