How to unlock a character locked due to a billing issue

Information on steps that can be taken to self resolve most questing issues.

Information regarding special phasing rules while questing in the Maw and how to resolve this issue.

Troubleshooting finding the correct location for this Vashj'ir quest after abandoning it

Information for troubleshooting Call of Duty: Vanguard launch issues

What to do if you cannot unlock a boosted character by applying a new boost

During technical troubleshooting, it is sometimes necessary to fully uninstall and reinstall the Battle.net desktop app.

How to resolve this issue when installing or updating a game

How to read and analyze Pingplotter data in order to track down a potential connection issue.

How to read and analyze WinMTR data in order to track down a potential connection issue.