Ui Error 27393 Black Ops 3 ❲2027❳

UI Error 27393 in Black Ops 3: A Comprehensive Guide to Fixing the Issue

7. Disable the Steam Overlay (and Discord Overlay)

Overlays inject DLLs into the game’s UI rendering pipeline. This can trigger version mismatch errors. ui error 27393 black ops 3

  • Open config.ini (located in the folder above) with Notepad.
  • Find: WindowMode = "fullscreen" (or "windowed").
  • Change it to: WindowMode = "windowed" (if crashing in fullscreen).
  • Save the file and set it to Read-Only (right-click → Properties → Check “Read-only”).

Forward ports (if NAT issues persist)

  1. Restart your console: Sometimes, a simple reboot can resolve the issue. Turn off your console, wait for 30 seconds, and then turn it back on.
  2. Check for updates: Ensure your console and game are up-to-date. Go to the console's dashboard, select "Settings," and then "System" (or "System Settings" on Xbox). Check for any available updates.
  3. Clear cache and data: Clearing the cache and data for Black Ops 3 can resolve corrupted file issues: