The swarm agent has been giving problems these days.
I searched information over the network and all I 've found is to reinstall windows , and I would avoid this.
I also uninstalled the current antivirus and still gives me problems even uninstalled and re-installed the engine, and nothing.
The only thing I remember is that you have to change the AgentGroupName setting from default to something for all computers. You also need to make sure you’re running the swarm coordinator on a computer as well. Its been a while since I used it. I can’t believe how little its changed since UDK.
I just played around with it.
I changed
AgentGroupName: myGroup
AllowedRemoteAgentGroup: myGroup
AllowedRemoteAgentNames: *
CoordinatorRemotingHost: <computer name>
Haven’t tried it yet, but the coordinator claims I have 2 computers available.
If you are still having this problem, can you check to make sure that you have the current 2013 Visual C++ Redistributables. They should pop up if you run Windows Update and do not currently have them installed. If not, you can find the download here: