Go to your wow folder.. Data and you will see wow-update-base xxx files cut all those files and paste it somewhere in another folder on your desktop... Click repair.exe and run WOW... When you run WOW again make sure you click cancel auto-patch 18414 on battle.net or else you will be back to 18414 again
Login battle.net and disable your auto update patch... Before you do anything else.
Login battle.net and disable your auto update patch... Before you do anything else.