Ui Error 27393 Black Ops 3 File

Leave a comment below with your GPU model, Windows version, and exactly when the error appears (launch vs. mid-game). We will help you debug further. Author’s note: This guide was last tested on Windows 11 (24H2) with an NVIDIA RTX 3060 and an AMD RX 6800. The solutions remain valid as of early 2026.

This cryptic error message typically appears mid-game or upon launch, kicking players back to the desktop. It reads something akin to: “UI Error 27393 – Tried to access an invalid address.” ui error 27393 black ops 3

Treyarch may never release another patch for Black Ops 3, but that does not mean you have to live with this error. Follow this guide, and you will be back to slaying zombies or dominating in Nuk3town within the hour. Leave a comment below with your GPU model,

Call of Duty: Black Ops 3 remains a fan favorite years after its release, thanks to its Zombies chronicles, fluid multiplayer, and the controversial but beloved Prop Hunt mode. However, like any complex PC title, it is prone to specific, frustrating errors. Among the most notorious is the UI Error 27393 . Author’s note: This guide was last tested on