Technical Support

Technical Support
Show articles for

World of Warcraft

StarCraft Series

Diablo Series

Hearthstone

Heroes of the Storm

Support Articles
  • Checking for Overheating Components
  • Diablo® III Performance Issues
  • Windows 7/8 Mouse Pointer Incompatibility
  • Troubleshooting Video Issues in Classic Games
  • StarCraft® II Supported Video Cards
  • Using Color Blind Mode
  • Troubleshooting Sound Issues
  • Setting Up Sound Devices for Voice Chat
  • Warcraft® III Running Slow or Choppy
  • Troubleshooting World of Warcraft® Performance
  • World of Warcraft® Supported Video Cards
  • Heroes of the Storm™ Supported Video Cards
  • BLZBNTBNA0000000A
  • Hearthstone™ Supported Video Cards
  • Out of Date or Incompatible Video Card Driver

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