Ways to Resolve Killing Floor 2 Won’t Launch?

Killing Floor 2 is the first shooter game and is developed by Tripwire Interactive. This game can support different platforms, such as Windows, Xbox, PS4 etc. 

Over a short period of time, this game reached its popularity without much effort. Particularly because of its unique gameplay and storylining, it has gained popularity. 

But, unfortunately, players are complaining about an issue – Killing Floor 2 won’t launch. We have received a lot of feedback regarding this issue. We are investigating this matter, and we have come across a few conclusions that are given below.

Reason Behind the Killing Floor 2 Won’t Launch Issue

After going through a lot of investigating, we have come across a few reasons that might trigger the Killing Floor 2 launch issue.

1. Admin Permission

In cases it has been seen that the game and Steam might not have admin permission. This can stop the ability to read and write on some system directories. This can trigger the Killing Floor 2 won’t launch issue.

2. Issue Related to Compatibility

In case you are running the game on your system, but unfortunately, the game isn’t fully compatible. Thus, it might not be able to launch properly. Henceforth, we recommend you verify whether the game is compatible with the system. 

3. Game File Integrity

There is a high possibility that the game file is corrupted due to storage failure. Therefore, the game won’t be able to launch properly. Thus, it will be beneficial if you verify the integrity of the files through steam. Then, check for the missing files.

4. Temporary Files

There can be temporary files built up on your system. If they are corrupted, and the game tries to load from them, you will come across the Killing Floor 2 steam won’t launch issue.

Henceforth, cleaning them out and regenerating them is important.

5. Antivirus Software

This can be another culprit for showing Killing Floor 2 won’t launch. The third-party antivirus actively scans the game directories while trying to launch. Thus, preventing the game from launching and triggering the issue.

Fixes of Killing Floor 2 Won’t Launch Issue

We have mentioned the reasons behind Killing Floor 2 won’t launch. Now, you need to know the fixes that will help you to resolve the issue. 

Before we go on, you need to know some basic things:

  • In case you have just encountered the issue, then it might be possible that it is temporary. 
  • It was caused due to a lot of background programs running on your system. 
  • You can wait for a few minutes, and you will observe that the issue has been resolved. 
  • You can even reboot the system or can disconnect the extra USB and launch it again.  

If the error continues, then follow the steps as mentioned below:

1. Reinstall the Game

One of the best and easy ways to fix the issue is by reinstalling the game. All the instructions are provided to help you out. First, you have to hold the Windows+R key. This will open the Run dialog box, and type appwiz.cpl. 

After that, right-click on Killing Floor 2 and select the uninstall option. This will uninstall the game completely. Now, launch the Steam client and go to the Store option. Download Killing Floor 2 on your system. 

2. Reset the System

Resetting the system is quite a simple but effective task. Hold the Windows+I key, and this will bring the Settings window, and then select the Update And Security option. Now, go to the Recovery tab from the left pane and under Reset this PC, click on the Get Started option. 

Then, select Keep My Files and follow the instructions as given. After that, reset the Windows and launch the game. Now, verify if the issue has been resolved or not.

3. Update the Graphic Card Driver

At first, you need to hold the Windows+X key. This will open the Device Manager option. In order to expand the list of graphics card drivers, click on the Display Adapters on your computer. Now, double-click on the driver related to the graphics card from the list. 

This will open its properties, and then go to the Driver tab and hit the RollBack Driver. This will revert to the older version of the driver. Even after rolling back to the old version, if the issue still appears, then click on the Update driver for the latest version. 

4. Right GPU

To go for the right GPU, first right-click on the desktop and select the NVIDIA Control Panel option. Then, select Manage 3D Settings from the left pane under the 3D settings tab. Now, from the right side of the screen, go to the Global settings tab and check the Group. 

As the preferred graphics processor, set the High-Performance NVIDIA processor. After implementing these changes, try to launch the game again and see if the issue resolves or not. 

5. Download the Missing DLL File

You can also try this method to resolve the issue. And, for that first launch of the browser that you want and hit the Here option, you will observe that it has started to download. After downloading, launch the dependency walker and search for the Kf Game executable. 

Again in your browser, click Here to download the missing DLL files, as the dependency walker must have pointed out. After the file has been downloaded, copy the files and paste them to the location in your directory – C:\Windows\System32

6. Reinstalling the Microsoft Re-Distributable Packages

Hold the Windows+R key. This will lead the Run box to open, and then in the empty space type ‘appwiz.cpl’. Then, you have to right-click on the “2010 Microsoft C++Redistributables/2012 Microsoft C++ Redistributables” packages and select the uninstall option. 

This will uninstall them completely from your system. After complete uninstallation, hold the Windows+E keys and launch the File explorer at this address


Now, right-click on the executables “vcredistx64.exe” and “vcredistx86.exe”, and then select the Run As Administration. This will install them on your computer and after the completion, restart the computer. Check whether everything is in the right order or not.

7. Restrict Unwanted Applications and Recorders

Many have given feedback that performing this method has actually helped them to resolve the Killing Floor 2 won’t launch issue. Hold the ctrl+shift+esc key, this will open the Task Manager, and then go to the Processes tab. 

After that, you need to locate and select all unwanted processes that consume a lot of CPU as well as memory. Then, one by one, hit the end task option. Finally, check after doing so whether the issue has been resolved or not.

8. Disable the Third-Party Antivirus Software

In order to disable the third-party antivirus software, at the bottom of the taskbar, hit the symbol ^ and then right-click on the avast icon. Click on the Avast Shield Control option and select the Disable Permanently option. This will disable the antivirus software and, after disabling it, launch the game through Steam. Check whether the Killing Floor 2 issue is recurring or not. 

9. Run Steam in Offline Mode

Running steam in offline mode has proven to be quite beneficial and to perform this method, you just need to follow the instructions as per the order. You will see the steam icon on the top left corner of the screen. 

Click on the option and select the Go offline option. Now, navigate to the game library and launch Killing Floor 2. You will observe that the issue has been fixed.

10. Add Launch Option

To add the Launch option, you need to double-click on Steam from the shortcut on your desktop. After that, you have to open it and go to the Library. 

Now, right-click on Killing Floor 2 and hit the Properties option. Then, hit the General tab, followed by selecting the set launch Option. Now, type the command -windowed -dx10, followed by the Okay option. 


So, this was all about the fixes of Killing Floor 2 won’t launch issue. All the points are well instructed. Thus, you won’t face any trouble after following the given fixes. All the information related to Killing Floor 2 Won’t Launch is given above. We hope the fixes will help you to resolve the issue.