Game crashes or doesn't load after pressing "Play" in the Battle.net app or crashes mid-game

Troubleshooting for Diablo II: Resurrected crashing and freezing issues

This error usually happens when our patch servers are down, but could be caused by local network issues as well.

What to do if you are seeing an error after starting the game

Information regarding your computer shutting down or restarting while playing games

The Blizzard Battle.net desktop app requires the Windows Secondary Logon service to be enabled.

A guide on running a traceroute on Windows and Mac.

How to run a pathping on Windows and Mac.

The Blizzard Agent detected that one or more system components do not meet system requirements.

The Battle.net Agent detected that one or more system components do not meet system requirements.