Right-click on and select Properties . Go to the Installed Files tab. Click Verify integrity of game files .
The game requires a live micro-patch that failed to download at the "Press Start" screen. Step-by-Step Fixes for UI Error 27393 ui error 27393 black ops 3
Common triggers for this error include:
: In the solo or co-op Campaign mode, pressing the Escape key during specific script transitions or unskippable cutscenes can break the state machine, replacing the normal pause menu with the 27393 error dialogue. Right-click on and select Properties
The most common fix for this error is forcing the game to re-establish a fresh connection and profile load. The game requires a live micro-patch that failed
: Team up with a friend hosting a custom game lobby or activate a secondary split-screen profile to isolate your customized variants.
If the basic steps fail, try these more aggressive solutions: