Basic troubleshooting for WoW crashing and freezing issues
Troubleshooting steps for World of Warcraft crashing issues
How to obtain error logs for Blizzard games
Unable to log in to a character after a paid service
System issues can cause World of Warcraft to crash with an Error 132: Fatal Exception! message.
What to do if you get this error when trying to use a paid service.
Troubleshooting for Battle.net desktop application crashes.
Troubleshooting steps when you can log into your account management page but not the Blizzard Battle.net App
What to do if you cannot log in after you changed your password
Troubleshooting for error "Too many attempts" when trying to log in to the Blizzard website