How to Install Diablo III

Updated: 1 year ago
Article ID: 110028
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Common Problems

  • How do I install Diablo III?
  • I can't figure out where to download Diablo III

If you've purchased a physical copy of Diablo III, or you need to reinstall the game after purchase, follow the instructions below to install the game.

  1. Download and install the Blizzard Battle.net desktop app.
  2. Log into the Blizzard Battle.net desktop app.
  3. Click the Diablo III icon on the left side of the app.
  4. Click Install.
Note: If you have a physical copy of the game and need to download a digital copy, make sure you redeem the game key.