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If you're seeing this message, check your email for details about the violation and a link to information on the appeals process.How to Unlink Activision Account From Blizzard Account
What to do if you need to unlink your Activision account from your Blizzard accountUpdating the Account Holder Name
Information on how to change the registered Blizzard account holder name
Explains the level of technical support we offer for all our games.Updating Your Drivers and Operating System
Out-of-date drivers and operating systems can cause a variety of issues, and are one of the first things to check when a game is having problems.BLZBNTBGS80000011
Troubleshooting the BLZBNTBGS80000011 error.
Instructions for troubleshooting your network to allow Blizzard services to work properly.Repairing Blizzard Games
Corrupted and damaged game files can create a wide variety of problems and errors.Troubleshooting Installation and Patching
Use the steps below to troubleshoot installation issues for Blizzard games.