bluedogpete

Update: Not firewall issue at all. Located Steam folder containing Arma3.exe (x64 version) Set all x64 files to 'Run as Administrator' from the Properties menu for each file. Removed ALL mods using Steam/Arma3 launcher Ran program successfully. BUT... this version (1.68) doesn't appear to like any mods at all. Maybe they need to be updated ?

Reporting similar problem here. Using x64 version, have successfully run with/without mods prior to v1.68 without any problems at all. Game (vanilla) loads from launcher perfectly up to main screen where we can select 'scenario', 'campaign' etc. Then almost immediately freezes/locks up completely. Cannot exit game using Win10 Task Manager. Must completely switch off computer and re-boot. Have uninstalled all mods. Have verified all files using Steam verification function.