How to Fix Black Ops 6 Error 5479

By Lidia Rozo | 2024-09-10 20:18:50
Our guide today aims to explain to you fix Black Ops 6 error 5479, let's see.

The beta release of Black Ops 6 has been working through a lot of technical issues, with gamers complaining about bugs galore and an underperforming UI. Among the more vexing of these is a persistent "Dev Error 5479" that has really hampered most gamers' ability to enjoy the game. If you too face this frustrating error, then don't worry. We have prepared a step-by-step guide with several possible solutions that one can try to troubleshoot and get back into the action. Our guide covers everything from basic troubleshooting-restarting your console or verifying game files-to advanced techniques. Follow these steps, and you should be able to resolve the "Dev Error 5479" and enjoy the Black Ops 6 beta at its fullest.

Dev Error 5479 is one of the persistent issues that Call of Duty: Black Ops 6, Warzone, and Vanguard players have to face in the first place. While there wasn't any identification of the reason behind the error, experiences gathered upon the occurrence of this error from players exhibit that it occurs around dates near the time a patch update of the game had been released or around similar dates. Therefore, it could be assumed that file corruption or discrepancies during an update may have occurred.

One reason for this might be the fact that patches normally come with significant changes to the codebase of the game. Sometimes, these modifications bring along unforeseen conflicts or other errors, manifesting as Dev Error 5479. Furthermore, if there is incorrect download and installation of the patch files, corrupted or incomplete game data will further contribute to the problem.

To avoid the occurrence of Dev Error 5479, players are recommended to keep a stable internet while downloading and installing patches. The integrity check on game files should also be performed once the update is done. If the above-mentioned steps do not work, it is time to have further assistance by contacting the game support team.

Fix Black Ops 6 Error 5479


Dev Error 5479 in Black Ops 6 could indicate an already documented bug. You can wait for the fix to arrive in the next major patch, or try some troubleshooting steps to deal with the problem until then.


Keep in mind that these solutions apply to both PC and console players alike, even though there are some more things that PC users can do to try and sort things out.


Do a Basic Restart:



  • Close All: Completely close Black Ops 6 and the Battle.net launcher, or whichever platform you're using, on your PC. Force quit the game application on consoles.
  •  Restart your device: Rebooting your computer or console can help refresh the system. It may delete temporary data and remove minor bugs that are causing the error.
  • Relaunch the Game: After the restart, start Black Ops 6 again and see if the Dev Error 5479 still appears.

Troubleshooting for PC Players:



  • Disable Overlay Programs: Sometimes certain overlay applications interfere with the games, like Discord or any streaming applications. For the time being, disable these kinds of overlays and see if this removes the error.
  • Network Resource Management: If other applications in the computer take more than their fair share of network usage, that may conflict with Black Ops 6 online. Go to your Task Manager or other utility and see which processes are a leech on much bandwidth. Shut down those unnecessary programs before opening the game. Alternatively, use a wired ethernet instead of relying on Wi-Fi, if possible.
  • Whitelist the Game: Antivirus programs might falsely flag Black Ops 6 as a virus. First, you will have to locate the game's executable; this is usually "sp22-cod.exe." Now, whitelist it via your antivirus settings. If unsure, a simple online search for your specific antivirus program should give detailed instructions on how to do so.

Solving Unexpected Issues:



If the above steps do not resolve the issue, it is likely that external causes are triggering this conflict. Try checking for the following:

  • Update Drivers: Ensure that the drivers of your graphics card are updated. Sometimes, older versions of drivers may be incompatible with different games. Most of them can be downloaded from the website of your graphics card manufacturer.
  • Verify Game Files: Steam and Battle.net both have options to verify the integrity of the game files. This process scans the game installation for corrupted or missing files and tries to repair them.

As a last resort: Reinstall Black Ops 6:



If none of the options above works, one can use reinstalling Black Ops 6 entirely. This option is kind of time-consuming; hence, this should be kept as a last resort. Anyway, some stubborn conflicts within game files are resolved by doing a fresh install that other ways do not reach.



In general terms, knowing How to fix Black Ops 6 error 5479, involves applying these temporary fixes and that's it.
Tags: Campaign Mode, Multiplayer Maps, Zombies Mode, Weapon Loadouts, Killstreak Rewards, Special Ops Missions, Perks and Atta
Platform(s): PlayStation 5 PS5, PlayStation 4, Xbox Series X|S, Xbox One, Microsoft Windows,
Genre(s): First-person shooter
Developer(s): Raven Software, Treyarch
Publisher(s): Activision
Engine: IW engine
Mode: Single-player, multiplayer
Age rating (PEGI): +18
Video preview



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