How To Fix Error Code ‘WOW51900319’ – Disconnected Error In (WoW)

World of Warcraft (WOW) is the name of a game that has gone viral among people all around the world who like playing it, demonstrating its widespread appeal. When a flaw is discovered in the game, it impacts all of the players because so many people play it.

The WOW51900319 error in the game is a problem that has puzzled gamers around the world and on the internet. WOW51900319 Many approaches can be used to rectify an error, depending on the root reason. To fix the problem, it is necessary to understand the repercussions of the error.

Error code WO5100319 is explained in detail below.


Understanding Error Code ‘WOW51900319’

Error code ‘WOW51900319’ typically appears in World of Warcraft when players are unexpectedly disconnected from the game servers. This error can occur at any time, whether the player is in the middle of a quest, raid, or simply exploring the vast world of Azeroth.

The message signifies a disconnection from the server, but its causes can be varied, making it a perplexing issue to resolve.

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Causes of the Error

Identifying the root causes of ‘WOW51900319’ is essential for effective troubleshooting. There are several potential reasons why this error may occur:

  1. Server Overload: High server traffic, especially during peak hours or special events, can lead to disconnections.
  2. Network Issues: Unstable or slow internet connections can disrupt communication between the player’s computer and the game servers.
  3. Client-Side Software Conflicts: Conflicts with other software running on the player’s system, such as firewalls or antivirus programs, can interfere with WoW.
  4. Outdated Game Files: Running an outdated version of WoW can lead to compatibility issues with the game servers.
  5. Corrupted Game Data: Occasionally, corrupted game files or configurations can cause this error.

Implications of the Error

The ‘WOW51900319’ error can significantly impact the player experience. It can interrupt gameplay, cause progress loss, and lead to frustration, especially if it occurs frequently or during critical gameplay moments.

The Solutions to Each of Its Problems are Detailed in the Procedures that Follow.

Method 1: Using a VPN from a Different Country

WoW Servers can become overloaded at peak times, causing them to fail to function at all. As a result of the WoW server’s inability to serve any more requests, the game may show the error WOW51900319.

Virtual private networks (VPNs) allow users to appear to be located in a different country, resulting in a server that is not the same as the previous one. WOW51900319 Error will be fixed.

Method 2: Set the default FPS to 30 FPS in the system settings

Players throughout the world have found a working solution to the problem, making it an extremely popular game. After running numerous tests to see where the problem occurred, an opinionated blogger saw a pattern in where he kept getting the error code.

To his dismay, he discovered that when WoW running in the background, the code he received only worked when he sought online for a walkthrough or a strategy for a particularly tough mission.

Exactly how can you change World of Warcraft’s background FPS to 30 FPS?

  1. The first step is to enter the Game Menu by clicking on the menu icon and then clicking on the System Tab.
  2. Go to the Advanced menu by clicking on the More… button.
  3. Next, locate and select the box next to the option to set the maximum background frame rate (FPS).
  4. Using the slide and setting the max background fps to 30 fps is the fourth step.

This solution fixes the WOW51900319 Error in World of Warcraft, allowing players to enjoy the game without any hassles..

Method 3: Altering the foreground frame rate

In the World of Warcraft, this is a fix for the WOW51900319 problem. Due to network latency, when playing WoW at high FPS, the internet connection is unable to keep up with the servers and disconnects, as previously stated in reasons of wow error.

The same can happen at medium or low fps rates, thus the game needs to play around with the Foreground FPS settings until the problem is fixed.

In World of Warcraft, how can you alter the foreground frame rate?

  1. Open the Game Menu by pressing Esc or the menu icon in the game. Then, select the System Tab.
  2. Next, click on “advanced” to get additional configuration options.
  3. Then, find the option to set the maximum foreground FPS and check the box inside.
  4. Lower the Max Foreground FPS number by using the slider while it’s enabled.

If the issue is still present, one must drop the value one at a time and keep track of whether or not the problem has been resolved. A number of customers have reported that they were able to fix their problem by changing the value of Foreground FPS to a higher or lower amount.

 Method 4: It’s time to fix the WoW network

Popular on Reddit, the Network Fix for WOW51900319 Error due to network latency issues has helped many players. This problem is more likely to occur if the game is played over a tethered 4G LET connection.

In World of Warcraft, how do you fix the network?

  1. To access the System Tab, enter the game’s menu by pressing Esc or the menu icon in the game.
  2. Once you’ve clicked on the Network option, you’ll see a list of other possibilities.
  3. Afterwards, uncheck the Optimize Network for Speed checkbox.

To put it another way, it results in longer waits between such disconnections; this occurs because the game stops optimising every time according to the network, and thus causes the game to stay to its network protocols and ping times rather than adjusting it according to the network available. Because of the game’s network latency and ping times, this doesn’t line up.

Method 5: An Ethernet cable

Due to Blizzard’s strict network latency requirements, the WOW519003199 issue is produced by the WoW Servers being immediately disconnected when the network fails to respond, as discussed above. For internet connections, it is commonly known that high-speed Ethernet connections are the best for gaming and usually outperform WiFi and LET connections of the same bandwidth and speed.

Even if they are of the tallest stature, it nevertheless happens because of the volatility in the latter two. When the IPS is good, Ethernet connections are less prone to fluctuate because they are carried over fibre optic cables.

There are fewer disconnections and non-responsiveness with the World of Warcraft servers when using Ethernet cables because of their low network latency and high speed; therefore, this fixes the WOW51900319 Error in general.

Method 6: Logging out of

Due to a Server Lag in response to a certain user’s accounts, this issue may arise from time to time. One’s ping time may be reduced, or the server may become unresponsive to one’s account in particular.

The WOW51900319 Error can be fixed by simply logging out of World of Warcraft and logging back in. A Reddit user had a similar experience, which he later revealed to the world.

Technical Solutions Suggestions from

“Technical Fixes” are’s normal processes for resolving WOW500319 Error and other connectivity difficulties. One should immediately check the @BlizzardCS Twitter handle and Realm Status page for any related issues that may have been posted when such error messages appear.

In order to assist the forum member, please visit the Technical Support Forums. There may be nothing relevant found, and if there are no server difficulties that have been reported, then the instructions on their Troubleshooting Connection and Latency Issues page must be completed.

Step-by-step instructions are provided for the benefit of the end-users.

  1. No add-ons or files should be present when resetting the user interface to check for damage or corruption.
  2. Make sure your router or modem is not overloaded or malfunctioning before proceeding to step two.
  3. Remove any potential compatibility issues by updating all of the devices’ drivers.
  4. Renew the IP and flush the DNS to ensure that there are no network conflicts.
  5. Make sure that all other apps, if any, are closed before proceeding to the next step. If the problem remains, you can rule out a RAM issue or a software conflict.
  6. Lastly, ensure that all of the drivers for your graphics card and network card are up-to-date and configured correctly for the game.
  7. If you’re using a VPN, try disabling it and see if it helps.
  8. Run a virus and malware scan with your antivirus programme.

It’s possible that an antivirus is limiting or disabling the game’s ability to receive data.

The router or modem’s firmware should be updated at this point.

Is it Possible to Reset the UI?

  1. To begin, log out of World of Warcraft and restart your computer. Run it in the background as well.
  2. Remove the add-on managers to prevent the re-installation of previously uninstalled add-ons.
  3. To complete the third step, launch the Blizzard software on your computer. Select ‘Show in Explorer (Windows)’ (for Windows) or the equivalent choice for Macintosh OS, and you’re ready to go.
  4. Go to the World of Warcraft® folder and open it.
  5. Rename the folder as shown in the following image:
  6. Cache to CacheOld is the next step.
  7. Connect to the legacy interface

After that, it’s time for the eighth and final step:

  1. The World of Warcraft® application must be relaunched in order for the modifications to take effect.
  2. If Windows® OS problems persist, access the Virtual Store Directory and delete any relevant files.

Here are the specifics on how to get the job done.

Although the availability of this directory varies from version to version of Windows® OS, it does exist in all versions. There is no need to perform these steps if a windows error occurs because it is not there in the system.

  1. The first step is to use a command window to make files and directories hidden.
  2. In the second step, open the run, CMD window by pressing Windows Key + R at the same time, and then type: virtualstoreprogram files world of warcraft virtualstore virtualstore virtualstore virtualstore virtualstore
  3. The final step is to click OK to proceed after you’ve completed the preceding activity.
  4. Open the ‘Program Files’ folder and look for and open the ‘World of Warcraft’ subfolder.
  5. Delete the cache, interface, and WTF folders that were previously in there.
  6. A restart of your computer will put the modifications into effect.
  7. Support should be contacted if the procedures taken thus far have not resolved the WOW51900319 error. They will undoubtedly contribute to the resolution of World of Warcraft’s or any other game-related issue.
  8. Uninstall and re-install the game on your computer in order to fix the issue.

Unless all other procedures have failed to resolve the WOW51900319 issue, this is the final option. Step-by-step instructions are provided below:

  1. Take a copy of your game data to a account as a first step.
  2. Remove the World of Warcraft game from the computer and delete any remaining cache files that may be left behind.
  3. Then, reboot the computer.
  4. Download and reinstall World of Warcraft from the official website using this procedure. When the app is installed, open it.
  5. Log in to to get your game data, if you want it (depends on what has or gets back up).

Be cautious when using this method because you could lose all of your game data and progress, so proceed with caution. Before moving on to the eighth approach, it is highly recommended that you try the previous seven procedures at least twice.

It’s a good idea to get in touch with World of Warcraft’s customer support team before attempting the last option in order to double-check the game data that will be retained.

Advanced Solutions

If the error persists, consider these more advanced solutions:

  1. Change Network Bandwidth Settings in WoW: Lowering the network bandwidth settings in the game’s options might reduce disconnection occurrences.
  2. Flush DNS and Renew IP: Clear your DNS cache and renew your IP address using Command Prompt commands ipconfig /flushdns and ipconfig /renew.
  3. Use a VPN: Sometimes, using a VPN can provide a more stable connection to the game servers.
  4. Repair Game Files: Use the Blizzard desktop app to scan and repair any corrupted WoW game files.
  5. Contact Support: If all else fails, contact Blizzard support for assistance.

Preventive Measures

To minimize the chances of encountering this error:

  • Regularly update your game client and operating system.
  • Maintain a stable and fast internet connection.
  • Avoid peak server hours if possible.
  • Regularly scan and repair WoW game files.

Understanding Online Gaming Connectivity

Maintaining a stable connection is crucial in online gaming. Understanding factors that can affect connectivity, such as server status, network stability, and software conflicts, is essential for a smooth gaming experience.

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The WOW51900319 Error in World of Warcraft can be fixed using any of the techniques outlined above. The error might be caused by a number of different issues, each of which has its own set of solutions.

The first seven techniques should be attempted at least twice before attempting the eighth option, which has a significant risk of erasing all of a user’s game data if it fails. However, if you follow the steps outlined, the WoW problem will be fixed.