[SOLVED] Call of Duty Vanguard Dev Error 5573

Call of Duty Vanguard, one of the most anticipated games of this year, is finally here. If you’re already playing the game but encountered random crashes with a fatal dev error 5573, don’t worry. After reading this post, you’ll learn how to fix it easily and quickly.

Try these fixes:

Here are 4 fixes that helped other players solve the dev error 5573 in Vanguard. You don’t have to try them all. Just work your way down the list until you find the one that does the trick.

1. Remove other operator skins
2. Verify the integrity of game files
3. Update your graphics driver
4. Close background applications

Fix 1 – Remove other operator skins

As many players reported, the dev error 5573 is related to specific operator skins or actions you’re performing. If you’re using other skins or outfits on your operators, try switching to the Base skin/outfit and see how it works. This trick should apply to all the players on PC or console. But if it doesn’t help your case, move on to more fixes below.

Fix 2 – Verify the integrity of game files

If Vanguard is constantly crashing with a dev error code, there may be something wrong with the game files. To scan and repair any missing or damaged game files, you need to do an integrity check.

1. Launch the Battle.net app.
2. Select Call of Duty Vanguard from the top pane. Click the gear icon next to the Play button and click Scan and Repair.
   

Wait for the process to complete. Then restart the game to check if the issue persists. If Yes, continue to the next solution.

Fix 3 – Update your graphics driver

One of the most common causes of CoD Vanguard crash and error code is a faulty or outdated graphics driver. So you should update the graphics driver to see if it fixes your problem. There are two ways you can do so:

Manual driver update – You can update the graphics driver manually by going to the GPU manufacturer’s website AMD or NVIDIA. Simply find the driver that’s corresponding with your operating system, download and install it manually.

Automatic driver update – If you don’t have the time, patience or computer skills to update your graphics drivers manually, you can, instead, do it automatically with Driver Easy. Driver Easy will automatically recognize your system and find the correct drivers for your GPU, and your Windows version, and it will download and install them correctly:

1. Download and install Driver Easy.
2. Run Driver Easy and click the Scan Now button. Driver Easy will then scan your computer and detect any problem drivers.
   
3. Click the Update button next to the flagged graphics driver to automatically download the correct version of that driver, then you can manually install it (you can do this with the FREE version).
   
   Or click Update All to automatically download and install the correct version of all the drivers that are missing or out of date on your system. (This requires the Pro version which comes with full support and a 30-day money back guarantee. You’ll be prompted to upgrade when you click Update All.)
   

Reboot your computer for the changes to take effect. If the error code reoccurs, try the next solution.

Fix 4 – Close background applications

If you’re running multiple applications in the background, they might interfere with Vanguard and lead to a fatal dev error like 5573. To enjoy a smooth gaming experience, it’s recommended you disable all the unnecessary programs such as antivirus, overlay programs or gaming optimization tools like NZXT CAM, MSI Afterburner, and Razer Cortex. Here is how:

1. Right-click any empty space on your taskbar and click Task Manager.
   
2. Right-click the resource-demanding process and click End task.
   

Launch the game to see if you’re able to play it normally. If not, there’s one more fix you can try.

Hopefully this post helped you get out of the Call of Duty Vanguard dev error 5573. If you have any questions or suggestions, please feel free to leave a comment below.

• game error