EAC Launch Error July 2026


If you have recently started encountering a launch error when trying to play Dead by Daylight, it is likely due to our recent security update

The error message would look similar to the image below, though the exact name of the outdated software will potentially be different. 

What do I do now?

In order to get back into the game,, you will need to update the corresponding software, application or driver. The categories these may fall into include:

  1. RGB / motherboard utilities
  2. CPU / GPU overclocking or other tuning utilities
  3. Certain BIOS utilities
  4. Hardware monitoring utilities
  5. Utilities using direct port access
  6. Original Equipment Manufacturer (Dell, Asus, or Lenovo, etc.) updater utilities
  7. Other anticheat / antihack / antivirus utilities

How can I identify which application I need to update?

The best bet would be to search for the flagged driver in the Launch Error message you receive. From there, navigate to the help-site for your software directly, to update to the newest version. 

If you would like help to know what software is causing the problem, you can ask enter the error message into our AI assistant and it will be able to help you locate it. It is accessible by clicking the chat bubble at the bottom right side of your page.

I finished updating and now receive another launch error?

This may be caused by another incompatibility that is present. We would recommend that you continue and update based on this next flagged driver. 

I play the game on Linux/Steam deck, what do I need to do?

Nothing at all! This update should not effect any Linux or Steam Deck playing.

What will this otherwise do to my game/PC?

This just requires that players update software that is already on their PC, so no performance degradation should be present. It is also not a Secure Boot implementation and should not impact compatibility at all.

Will I need to upgrade my PC hardware?

There will be no changes for our minimum spec requirements for Dead by Daylight.

 

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