Error Unable to connect to EA download manager from Sims Launcher

Technorati code N9GRK9WZQABW
Boy, I’ve just wasted some time trying to install updates for EA Download Manager, Sims 3 base game, and Sims 3 World Adventures! Not too long ago, perhaps after the last Sims update, the EA Download manager would start opening every time I open the Sims 3 Launcher. That is really annoying. I read that the EA Download Manager is required to be installed in order to receive updates, but does it have to open up a window each time? When I play the Sims 3, I don’t want any other windows or programs open in the background to affect performance!

Errors During Updates

I started getting an error message: Error Unable to connect to EA download manager . Then there was an update for the manager, which I thought would fix the errors. Nope. Then there was an update available for the Sims 3, seen in the Updates tab of the Sims 3 Launcher. So I started that one. At one point the installer closed, so I opened the Launcher up again. This time it said the Sims 3 Base game was not compatible with the expansion pack version and needed to update. So I started to worry that the wrong update was applied, or didn’t finish completely and I may have to re-install the whole game!

Re-installing the EA Download Manager

I really wanted to make sure I had the latest, non-corrupt version of the Download Manager, so I uninstalled my current version (both a EA Download Manager and EA Download Manager UI, how annoying). I did a search and found a link to download it here. Just click on the EA Download Manager button down at the middle of the page. This is a 20 MB file, which is different from the version in the EADM folder in the Sims installation directory. So that installed fine.

Actual Updates to the Sims 3

So, once the EA Download Manager is installed and running, I ran the Sims 3 updates again. This time it ran an update for the Sims 3 base game. You would think the update to the base game would happen first, so you wouldn’t get that ‘Sims 3 Base game incompatible’ message. But I think everything installed ok.

  • The Sims 3 World Adventures is now updated to version 2.4.7
  • The Sims 3 base game is now updated to version 1.9.22

Processes Running During Sims 3 Launcher

Now I’ve closed both programs, but I still see the EADM process in the Windows Task manager. There’s also an EA Core Server Application running. I ended the download manager task and opened Sims 3 Launcher with no errors. So I wonder if it will work now without opening a new window for the EADM. Perhaps the EA Core Server is handling part of it now?

Published by


Mandato LLC offers many great interactive websites, Alexa skills, and web consulting. For more information, see

4 thoughts on “Error Unable to connect to EA download manager from Sims Launcher”

  1. Having problems opening up after the EA shows and then shuts down. How do i get it too open. Do i restall and loose everything please reply back.

  2. Hey! I know this is somewhat off topic but I was wondering if you knew where I could get a captcha plugin for my comment form?
    I’m using the same blog platform as yours and I’m having problems finding one?
    Thanks a lot!

  3. I am having a problem with my ea manager download! I uninstalled all my expansions in the game and install origin I reinstalled it done this five times and it’s still unable to connect! So the only game that is running is just the Original Sin 30 Nunneman expansions will connect because it will not update how do I fix that????? I have 16 Expansions!

Leave a Reply

Your email address will not be published. Required fields are marked *