Troubleshooting steps for IGR owners who have partnership with Blizzard on commonly encountered issues.

Instructions for troubleshooting your network to allow Blizzard services to work properly.

Troubleshooting steps for this Hearthstone issue

Troubleshooting for Hearthstone connection issues on mobile devices.

Troubleshooting steps to resolve low performance and crashes in Hearthstone when playing in a computer

Troubleshooting steps for low performance on mobile devices on phones and tablets

How to resolve this issue when installing or updating a game

Corrupted and damaged game files can create a wide variety of problems and errors.

Instructions on getting Blizzard games to play on your TV.

Troubleshooting steps for error "Game Initialization Failed" when launching a game