Wo Long Fallen Dynasty 720p Resolution Lock Issue: Here’s How To Fix It?

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Wo Long Fallen Dynasty is an action-packed game that has been garnering a lot of attention lately. However, it’s not all good news for PC gamers who are looking to indulge in this exciting game. The 720p resolution lock issue in Wo Long Fallen Dynasty has been a persistent problem that has plagued many players. In this article, we will discuss the issue and offer solutions that can help you fix Wo Long Fallen Dynasty 720p Resolution Lock Issue.

How To Fix Wo Long Fallen Dynasty 720p Resolution Lock: Tips and Tricks

First, let’s talk about the problem at hand. The 720p resolution lock issue is a common problem that occurs when the game locks into a lower resolution. This issue can occur randomly and can be frustrating for players who are trying to enjoy the game in its full glory. Thankfully, there are a few solutions that you can try to resolve this issue.

 Wo Long Fallen Dynasty 720p Resolution Lock

Disable Any Other Display Drivers

One possible fix that has been suggested by Steam Community members is to disable any display drivers in the Device Manager aside from your GPU. In some cases, this includes disabling the Citrix driver if you use Citrix while working from home. This may allow you to change the resolution settings and enjoy the game at a higher resolution.

To disable a display driver in the Device Manager, simply open the Device Manager and locate the display driver you want to disable. Right-click on the driver and select “Disable device” from the drop-down menu. This will prevent the driver from functioning and may allow you to adjust the resolution settings in the game.

It’s worth noting that there may be other solutions to this problem, and this fix may not work for everyone.

Play The Game On Dedicated GPU Card

One of the most common reasons for this issue is that the game is using the integrated graphics card instead of the dedicated GPU card to run. Integrated graphics cards are built into the computer’s processor and are not as powerful as dedicated graphics cards. On the other hand, dedicated graphics cards are separate hardware components that are designed specifically for gaming and other graphics-intensive tasks. Therefore, running the game on a dedicated graphics card can help resolve the resolution lock issue.

To run the game on the dedicated graphics card, follow these simple steps:

  • Enter “Graphics Options” into the Windows search bar.
  • Once you have located the “Graphics Options” setting, click on it to open it.
  • In the “Graphics Options” menu, click on the “Browse” option.
  • Navigate to the installation folder of the Wo Long Fallen Dynasty game to get access to its .exe file.
  • Add the game’s .exe file to the list of programs that can be run on the dedicated graphics card.
  • Select the Options button and make sure the “High Performance” option is checked.

Disable Fullscreen Optimization For Wo Long Fallen Dynasty

Full Screen Optimization is a feature in Windows 10 that allows the operating system to optimize the performance of apps and games when they are running in full-screen mode. While this feature can enhance the performance of some applications, it can also cause issues with others, such as the Wo Long Fallen Dynasty resolution lock issue.

To fix this problem, the first step is to navigate to the game installation folder on your computer. Once you have located the game’s .exe file, right-click on it and select Properties. In the Properties window, click on the Compatibility tab.

On the Compatibility tab, check the box next to “Disable Fullscreen Optimization” and click Apply. This will disable the Full Screen Optimization feature for the Wo Long Fallen Dynasty game, allowing you to play the game at resolutions higher than 720p.

Disable The Steam Overlay

Next most effective solutions is to disable the Steam Overlay. The Steam Overlay is a feature that allows users to access their Steam friends list, chat, and web browser while playing games. However, this feature can sometimes cause compatibility issues with some games, including Wo Long Fallen Dynasty.

To disable the Steam Overlay, follow these steps:

  • Step 1: Open Steam and click on “Settings” from the drop-down menu.
  • Step 2: In the Settings window, select the “In-Game” tab.
  • Step 3: Untick the “Enable the Steam Overlay while in-game” option.
  • Step 4: Click “OK” to save your changes.

Once you’ve disabled the Steam Overlay, launch Wo Long Fallen Dynasty and check if the 720p resolution lock issue has been resolved. If not, try the next solution.

Whitelist The Game In Windows Defender

The Next solution we recommend is to whitelist the game in Windows Defender. Windows Defender is a built-in antivirus program in Windows 10 that can sometimes interfere with game files and cause issues like resolution lock. Whitelisting the game in Windows Defender will allow it to run without any interference from the antivirus program. Here’s how to do it:

  1. Click on Start and go to Settings.
  2. Select Update & Security, then choose Windows Security.
  3. Click on Virus & threat protection.
  4. Scroll down to Virus & Threat Protection Settings and click on Manage Settings.
  5. Under Exclusions, select Add or remove exclusions.
  6. Click on Add an exclusion and select File.
  7. Browse to the game installation folder and select the game’s .exe file. Usually, the game’s installation folder is located in C:\Program Files (x86)\Steam\steamapps\common\Wo Long Fallen Dynasty.
  8. Select the game’s .exe file and add it to the exclusion list.

After adding the game to the exclusion list, the resolution lock issue should be resolved. You can now launch the game and enjoy it without any interruptions. If the issue persists, you can try the following solutions:

Update Your Graphics Card Drivers

Outdated or corrupt graphics card drivers can cause various issues, including resolution lock. It is crucial to update your graphics card drivers to ensure that your system is running smoothly. You can update your graphics card drivers by visiting the manufacturer’s website and downloading the latest version of the drivers for your graphics card.

Verify Game Files

If the above solutions don’t work, you can try verifying the game files. Game files can sometimes become corrupt or incomplete, causing issues like resolution lock. Verifying game files checks for any missing or corrupt files and replaces them with the correct ones. Here’s how to verify game files on Steam:

  • Open Steam and go to your Library.
  • Right-click on Wo Long Fallen Dynasty and select Properties.
  • Click on the Local Files tab and select Verify Integrity of Game Files.

The verification process may take some time, depending on the size of the game and your internet speed. After the process is complete, launch the game and check if the issue has been resolved.


In conclusion, there are several solutions that you can try to fix the Wo Long Fallen Dynasty 720p Resolution Lock Issue. These solutions include disabling display drivers, running the game on a dedicated GPU card, disabling Full Screen Optimization, disabling the Steam Overlay, and whitelisting the game in Windows Defender. By trying these solutions, you can enjoy the game in full detail and have an excellent gaming experience.

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