Is Modern Warfare or Warzone crashing on startup? You may have encountered dev error 6164. Here’s a few ideas of what you can do to fix the problem.
Is Call of Duty: Modern Warfare or Warzone crashing during startup? You may be experiencing the dreaded dev error 6164. This problem has been kicking around for months, and unfortunately, most of its potential fixes require time, patience, and persistence. Dev error 6164 in Modern Warfare and Warzone results in the game crashing during the Infinity Ward logo. Most fixes for dev error 6164 involve repairing or reinstalling all of the game software.
