Just Cause 4 Unable To Initialize Steam Api ((free)) -

This is a last resort, but you can reinstall the Steam client without losing your games.

If the basic checks and permission tweak fail, the issue likely lies deeper within Steam itself. just cause 4 unable to initialize steam api

: Ensure both "Steam" and "Steam web helper" are allowed through the Windows Firewall Advanced Solutions Opt-in/Out of Steam Beta : Some users resolved the issue by going to Beta participation This is a last resort, but you can