Information on recovering a World of Warcraft account
Restore your World of Warcraft character using the Character Undelete feature.
Information on accessing WoW Classic.
All you need to play World of Warcraft again after a long break
Basic troubleshooting for WoW crashing and freezing issues
Troubleshooting for problems installing or patching the World of Warcraft game client
Troubleshooting steps for World of Warcraft crashing issues
Troubleshooting steps for latency issues in World of Warcraft
Troubleshooting steps for disconnection issues in World of Warcraft
Information about how game time works for Classic WoW and the current expansion