Failed to download data. Please check your network connection.

Troubleshooting steps for resolving patch loop problems.

Cannot install or patch Call of Duty: Modern Warfare

What to do if you can't get the Battle.net App installer downloaded correctly.

Use the steps below to troubleshoot installation issues for Blizzard games.

Troubleshooting for Authenticator Error - Please Connect to a Network: Your device is currently not connected to a network. Please try again later.

Cannot install or Patch Call of Duty: Black Ops 4

Troubleshooting steps to resolve error message BLZBNTAGT0000032A.

Troubleshooting steps to resolve this error

Troubleshooting for problems installing or patching the World of Warcraft game client