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How to Find My World of Warcraft Game Key Registry

Losing a registry key for any game is a frustrating process. Most games will not run or even finish installing if you have entered your registry key incorrectly. "World of Warcraft" is no exception. There are two times when you must reenter a registry key for the game. Some game updates are not compatible with Windows 7 and Vista, and will require the uninstallation and reinstallation of the game. If you have deleted the game and lost the registry key, you can also use a key retrieval software to locate the key inside your computer.

Things You'll Need

World of Warcraft game with valid registry key
Registry key recovery software

Instructions

Existing Key
- 1
  Delete all "World of Warcraft" files currently on your computer. Delete all game folders and temporary files related to the game.
- 2
  Install the game from your battle.net account or physical CD copy. Your account will automatically include the CD registry key. If you perform a physical install, check the CD case or included game manual for the registry key. The key is typically located inside the case or on the first or last game manual page.
- 3
  Right click on the game icon. Click on the "Run as Administrator" option.
Missing Key
- 4
  Install the registry key recovery software. This program will find all of the previously-used serial keys and registry keys on your computer.
- 5
  Open the program. Select "localhost" and click the "Start Search" button. Wait for the search to finish.
- 6
  Scroll down the results page until you find the registry key for your copy of "World of Warcraft." Install the game using this key information.

Computer Games