Is the BG3 launcher not working for you? There are many solutions that can help you solve the issue of the Baldur Gate 3 launcher not working. This guide will take you through these fixes.
Baldur’s Gate 3 is a role-playing game that is the third main instalment in the Baldur’s Gate series. It is based on the tabletop role-playing system of Dungeons & Dragons.
While usually, the game works well without any glitches, sometimes you can experience issues like the BG3 launcher not working.
This issue has been reported by many players in the game and can hamper your gameplay experience drastically.
However, the good news is that you can avoid this error with a few simple fixes. Let us take a closer look at these below.
How To Fix BG3 Launcher Not Working?

While there are multiple fixes that can help you resolve the BG3 Launcher not working issue, none of them will matter if your device is not capable of running the game.
You should check the minimum requirements to run the game on your device. If your device does not qualify for the minimum requirements, you will continue to face issues while trying to play the game.
However, if your device does meet the requirements, you can try the fixes listed below.
Run Baldur’s Gate 3 As An Administrator
You should run BG3 as an administrator to ensure that you have full access to the game files and there are no permission related issues.
To run BG3 as an administrator, you can follow the steps given below.
- Go to the Bin sub-folder in the Steam folder for Baldur’s Gate 3. The path for this should be as follows: steam\steamapps\common\Baldur’s Gate 3\bin.
- Right-click on the executable file for Baldur’s Gate 3. This will either be bg3.exe or bg3_dx11.exe.
- From the drop-down menu, select the Properties option.
- Click on the Compatibility tab.
- Select the Run this program as an administrator option.
- Tap the Apply option and then click OK.
Apart from this, you can also select the option to Disable fullscreen optimization, and also unselect the Override high DPI scaling behavior option. Taking these steps will reduce the amount of resources required to run the game.
Verify the Integrity of Game Files
Sometimes broken, missing, or corrupted game files can cause the ‘BG3 launcher not working’ issue. To confirm if the problem is being caused due to this, you can verify the integrity of your game files through Steam.
- Go to Steam and find your game in the Library.
- Here, right-click on Baldur’s Gate 3 and select the Properties from the drop down menu.
- Select Local File and then choose Verify Integrity of Game Files.
- If there are any broken or missing game files, Steam will try to fix them.
Close All Background Apps
You should close all background apps before starting Baldur’s Gate 3 on your device. This will ensure that all the resources are going to provide a seamless gaming experience for you.
In addition, you should also add BG3 to the whitelist for any antivirus software that you may have. This will ensure that the antivirus does not interfere with the proper functioning of the game.
You can go to the Task Manager by pressing Ctrl + Shift + Esc at the same time and close all the unnecessary applications there.
Lower Your Screen Resolution
Another fix that can help you fix the BG3 launcher not working issue is lowering your desktop resolution. You can do this by going to your PC Settings and choosing the PC and devices option.
Here, you can select the display option and then lower the resolution as per your preference. After selecting Apply, you can check if this has solved the issue for you.
Update the Graphics Card Driver
You should also update your Graphics Card Driver to avoid any issues like the BG3 launcher not working. The graphics card driver can be updated by going to the specific official site of your driver and looking for any recent updates.
You can contact the Support team for the game in the unlikely event that none of these fixes work for you.
This is how you can fix the BG3 launcher not working issue. We hope that this guide was helpful to you.