battleye fails to install.

[battleye fails to install.]

Yes, Windows XP is problematic here because it falsely reports that the installation succeeded when it actually didn't. Please select the first option in that dialog and uncheck "Protect my computer and data from unauthorized activity" - only then the BE Service can be successfully installed.

I'm sorry for the confusion.

Unchecking does nothing on my system, I too run this on XP. It just fails regardless, only replacing my dll everytime I want to play, can I then get on a server.

[battleye fails to install.]

Okay I got it working!

1. Delete everything Battleeye from OA

2. Verify local cache with steam.

3. Replace BEClient.dll and BEServer.dll with ones from battleeye.com

4. launch Arma 2 OA with the ArmA2OA.exe (not with steam)

For DayZ

5. Open dayzcommader and uncheck the option to launch arma 2 with steam in the settings.

6. Update Arma with Dayzcommander

7. Repeat step #3

8. Profit!

It seems as long as I don't run with steam it works.

[battleye fails to install.]

I have the same problem. When i verify the arma install from steam I get windows cannot find ArmA2OA_BE.exe, but i can see it in the folder. If i run as admin it say battleeye failed to install. I have no firewall and no antivirus running.