Starcraft 2 installation patch problem

How do I troubleshoot Blizzard application connection issues? Temporarily allow all coalitions during the installation of the Blizzard App. Check proxy settings. If the person is wireless and supports two bottle band connections, try switching between the main 2.

Try another connection. If you have a problem, please report it to our patch server here using a bandwidth test. If you are usually in the office or in the general online circle, you can ask the network administrator to run a scan of the entire network to find any misconfigured or affected devices. Another way to prevent this message from appearing in the future is to make full use of the Privacy Pass. OneDrive may prevent Battle.

Unsync your Documents folder from OneDrive Reset the game settings , then run the repair tool to repair any damaged game files. Update or temporarily uninstall any security programs , which may mistakenly identify the game client as a security threat.

Uninstall and Reinstall the game client. Tried everything here? Did you find this article helpful? Yes No. Help us improve. Please rate the following from a scale of 1 to 5 stars: This article is easy to find. Sorry to hear that! We'd like to know what's wrong. Please check any which apply: This information isn't relevant to my issue. The error code's page will have more specific troubleshooting. If you do not receive an error code, the steps below may resolve problems in which the Battle.

If you have tried these steps and still require assistance, please visit our Technical Support Forums or contact us. Skip to Main Content. Overwatch League. Log In. My Tickets. Contact Support. Relevant Products:. Update or temporarily uninstall any security programs , which may mistakenly identify the login module as a security threat.

If you're using a wireless connection, optimize your internet connection to rule out a connection issue. Run the Blizzard Battle. Run the repair tool to repair any damaged game files. Update your drivers and operating system to resolve any compatibility issues. Disable any proxies that may interfere with the login module.