Method 3: Verify The Installation
The next thing you can try is to verify the installation. Yes, many users reported that this helped them to fix the Unreal Engine 4 crashing issue. Therefore, you should also try this out, and here are the steps that you need to follow:
- First of all, open the Epic launcher on your PC and then navigate to the Library section.
- Then, tap on the small drop-down arrow to expand it and select the Verify option from that list.
That’s it. Now, you have to wait for a few seconds or minutes, depending upon the size of the file.
Method 4: Change Your Registry Settings
The next thing you require to try is changing your registry settings. This will also have the potential to fix the Unreal Engine 4 crashing issue. So, you can also try this out, and here are the steps that you need to follow:
- Firstly, press the Win+R key simultaneously to open the Run Prompt box.
- After that, search for regedit. This will open the Windows Registry.
- Then, navigate to the Files and click on the Export button.
- After that, choose the location, type the file’s name inside the File name box, and hit the Save button.
- Now, go back to the registry editor and hover to the HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers.
- After that, right-click on the empty space available on the right side of the window.
- Then, select the New > QWORD (64-bit) Value. After that, give it the name TdrLevel.
- Now, double-click on it and give its value to 0. Then, hit the Ok button.
That’s it. Now, simply close the window and reboot your PC. Then, check if the Unreal Engine 4 crashing issue get fixed or not.
Method 5: Stop Overclocking
We generally use Overclocking to increase the performance of our PC while we are gaming. But, sometimes, this becomes the main reason behind the performance drop. So, if you are also using the overclocking tools or in-built software, then we recommend you disable it while playing Fortnite. Well, I know this sounds weird, but trust me, this is the main cause behind this issue. Therefore, now it’s upon you that whether you stop using the overclocking feature on your PC or not.
Method 6: Change Your Default GPU
It may be possible that you have chosen the Integrated graphics option on your GPU settings. So, changing it may come up as a good solution for you guys, as many users previously find this really helpful. Therefore, in case you are not much familiar with this, then follow the steps mentioned below:
- Firstly, hover over to the desktop and right-click on it. Then, select the NVIDIA Control Panel from the drop-down list.
- After that, hit the Manage 3D Settings option.
- Now, select the High-performance NVIDIA processor located under the Global Settings tab. Then, hit the Apply button.
That’s it. Now, to apply these settings, you need to reboot your PC once. So, reboot it and check if the Unreal Engine 4 crashing issue got fixed or not.
Method 7: Reinstall The UE4
We regret if none of the above-described methods work for you, but there’s still something that you can try, i.e., reinstall the UE4. You can simply uninstall the existing one and install it again. This will for sure help you to get out of this situation. So, why are you still here? Go and try the fixes we explained above.
From Author’s Desk
So, that’s it from our side on how to fix if the Unreal Engine 4 starts crashing on your PC. We hope that the methods mentioned above work for you. However, in case you need more information or have some queries, comment below.
