If you’re encountering this issue, we’re here to help.

In this article, we’ll share some solutions to get rid of the issue for good.

What Causes the Call of Duty: Modern Warfare Dev Error 6036 on Windows?

Computer and chair in a room covered in blue and purple light

As such, cycle your system and launch Modern Warfare to double-check this wasn’t a one-time fluke.

If that doesn’t fix it, the error code can appear due to a lack of administrative permissions.

In this case, fire off the game as an administrator and look to see if it helps.

Modern Warfare server status page

To run Modern Warfare as an administrator, right-tap on the Modern Warfare shortcut icon and chooseProperties.

Switch to theCompatiblitytab, check theRun this program as an administratorbox, and then clickApply.

The error code can appear due to an ongoing server outage or system-wide issue.

Setting DX11 in COD Settings

The solution, in this case, is to configure Modern Warfare to run with DirectX 11.

Here’s how to do it:

That’s it.

Restart Battle.net and see if you’re still facing the issue.

Set COD Modern Warfare Priority to High

Sometimes, other applications in the background hog your CPU and leave the game with insufficient space to run.

You’ll have toclose all the unnecessary background running applicationsand modify Modern Warfare’s priority prefs.

Higher priority tweaks will ensure that the game gets more preference than any other app.

Network section of Task Manager

Modern Warfare will now run with high priority until you manually disable it.

To close all Origin services running in the background, follow the below instructions:

5.

Delete the Blizzard Entertainment Folder

The Blizzard Entertainment folder contains Modern Warfare’s cache data.

Blizzard Folder in %programdata%

To solve the issue, you’ll have to delete the Blizzard Entertainment folder.

Here’s how to do it:

Now, start your box and peek if the problem persists.

Disable NVIDIA Highlights

The next solution to try is to kill the NVIDIA Highlights feature.

The Capture option for Highlights

Here’s how:

6 .

Edit the Registry

you might also make a Registry edit to solve Dev Error 6036.

Here’s what you oughta do:

7.

MachineGuid Entry in the Registry Editor

If any issue is found, it will be automatically fixed through a small repair update.

Sooner or later, you may come across some strings of numbers hampering your gaming experience.