Cannot Log In/Stuck at Loading Screen in World of Warcraft: Legion SOLUTION. WOW Stuck on Success - SOLVED! Resetting the WoW User Interface. How to reset the World of Warcraft User Interface. World of Warcraft Lockups and Crash Errors. Basic troubleshooting for WoW crashing and freezing issues. World of Warcraft Supported Video Cards. This page details the video cards and drivers that are supported for use with World of Warcraft. Wow Loading Screen Fix (Blue Post) By. We do have some more things to test and try here in a specific order to see what does and does not help with the loading. World Screen Trivia. For the first time in an expansion, none of the Outland or Azeroth continents had their loading screens changed for Mists of Pandaria.Only the expansion logo (to reflect the change of current expansion) was changed for the EK and Kalimdor continents, while Outland and Northrend still retains the expansion logos that those areas were introduced in.