Battlefield 1 crash to desktop in multiplayer loading screen.

EA updated their Battlefield 1 Origin Access help page:

11/29/16: We've discovered an issue that affects the multiplayer mode of the Battlefield 1 EA Access and Origin Access Play First Trial. We're working on the fix for this issue — stay tuned to Battlefield on Twitter and Facebook for updates. In the meantime we invite you to try out the campaign mode, which is unaffected by the issue. You can also save your trial time until the issue is fixed, and enjoy multiplayer mode then.

https://help.ea.com/en-us/help/battlefield/battlefield-1/battlefield-1-ea-access-origin-access/

Interesting are these information:

• ●10 hours of play time with Battlefield 1:
  • ○Try out 5 multiplayer maps ahead of launch
    • ○Amiens
    • ○Fao Fortress
    • ○Sinai Desert
    • ○St. Quentin Scar
    • ○Suez
  • ○Try out different game modes in multiplayer:
    • ○Conquest
    • ○Domination
    • ○Operations
    • ○Rush
  • ○Additional maps will open up in the trial on October 18 –  save some trial hours if you want to try them out pre-launch. 
  • ○Begin your soldier’s war story with 2 single-player missions
• ●Earn the exclusive Trench Raider dogtag from taking part in the trial.
• ●If you play through the full 10 hours, you’ll find a free Battlepack in your game at launch as a thank you from us. 

• ●We want you to get the most out of your time in Battlefield 1, so we recommend letting the game download completely before starting your trial.
• ●Time keeps counting down if your game is running in the background, so fully quit when you're not playing so you don't lose game time.
• ●When your trial ends, purchase the game at launch to keep playing. You’ll find all of your progress, unlocks and achievements waiting for you in the full game.