Hi I've been playing arma 3 for awhile and I've never had an issue like this. I'm not entirely sure if this is an arma problem or steam. No matter what I do whenever I join a MP server I get no message received and it isn't my internet as everything else run's fine. I've tried verifying game files, closing steam completely and even uninstalling steam and arma but the issue still continues. If anyone thinks they might know a fix it would be great! thanks - Dil