8 Ways to Fix WOW51900319 Error in World of Warcraft

World of Warcraft, or WoW, is a massively multiplayer online role-playing game. Due to its widespread popularity, this game is played by players all over the world.

Because this game is played by people all over the world. As a result, whenever the game faces a problem or error, it impacts all of the game’s players worldwide.

On the internet, there is one such blunder that has caused havoc. WOW51900319 Issue is the name given to this error. You will know what the mistake is and how to repair it after reading this article.

How To

What Causes World of Warcraft Error WOW51900319?

The most common meaning of this WOW51900319 Error, according to Blizzard Support, is that the user has disconnected from the server.

Some users may also receive problems such as “Disconnected from World of Warcraft” or “Disconnected with error BLZ51900075,” both of which indicate that the user has been disconnected from the server.

However, this is not the only explanation for the error, since several customers have reported that the warning appears even when they have a working internet connection.

According to Blizzard Support, this problem was not very active prior to the WoW Legion. Users, on the other hand, have a completely different perspective on the error.

Some users believe that the failure is due to increased network latency, which causes the WoW server to disconnect quickly if the network fails to respond.

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While some users believe that this problem is caused by increasing graphics in each frame, others believe that when a user tries to play WoW at a high frame rate.

Their internet connection becomes weak and they are unable to keep up with the server owing to network latency. WOW should, in my opinion, be played on a nice gaming laptop with a good graphics card.

WOW51900319 Error in World of Warcraft: How to Fix It

It should not be difficult for you to resolve the problem now that you are familiar with the error and some of its causes.

Some of the more effective techniques for resolving the WOW51900319 Error are listed below for your convenience.

Method 1: Set the Background Frame Rate to 30 Frames Per Second

Changing the Background FPS to 30 FPS is one of the most common and efficient ways to fix the WOW51900319 Error.

When an opinionated blogger noticed a pattern that was generating the problem, he discovered this method.

He discovered that the failure occurs when he puts WoW on the backburner and explores the internet for a walkthrough or any other strategy to tackle a difficult mission.

In World of Warcraft, How do You Set the Background FPS to 30FPS?

To use the approach, you must follow the procedures outlined below.

Step 1: Select System Tabs from the menu by pressing Esc or the menu icon in the game.

Step 2: Select Advanced to access advanced options.

Step 3: Select Max Background FPS from the Advanced settings. To check the box in front of it, first click on it.

Step 4: The slider will then be enabled. As a result, set the Max Background FPS to 30 FPS using the slider.

It is capable of rapidly and efficiently resolving your problem. As a result, you won’t have any problems when you return to your game later.

Method 2: Lowering the FPS in the Foreground

This problem is also caused by additional visuals throughout each frame, as previously mentioned.

As a result, anytime a person plays World of Warcraft at a high frame rate, the internet connection loses connection to the server owing to network latency and disconnects.

This problem can also be seen at low and medium frame rates. If this is the case, then using this way to resolve the WOW51900319 Error in World of Warcraft may be advantageous.

How can I Set the Foreground FPS in World of Warcraft to a Lower Value?

Follow the procedures outlined below to put the above-described technique into action.

Step 1: Open System Tab by pressing Esc or the Menu icon in the game.

Step 2: Next, navigate to Advanced Settings by clicking on Advanced.

Step 3: Locate the option set Max Foreground FPS and choose the checkbox next to it.

Step 4: After enabling the slider, use it to reduce the Foreground FPS from its present setting.

Return to your game and see whether the WOW51900319 error still exists.

Method 3: Network Troubleshooting

Network delay is the primary cause of the WOW51900319 Error in World of Warcraft. To correct this problem, we employ a technique known as Network Fix.

This strategy is widely used on Reddit and has thus aided a large number of gamers in resolving their issues. According to the approach, the problem occurs when you play with a tethered 4G LTE connection.

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

To carry out the procedure described above, you must follow a certain set of actions.

Step 1: Open System Tab by pressing Esc or the Menu icon in the game.

Step 2: Next, select Network Options from the drop-down menu.

Step 3: Uncheck Optimize Network for Speed once you’ve finished.

As a result, you will experience a delay in disconnecting because the game will no longer optimise for the network, causing the game to keep to its network protocol.

In addition, rather of altering the time according to the network, it pings it. As a result, it resolves the WOW51900319 issue by preventing the network latency and ping time from lining up.

Method 4: Using an Ethernet Cable

Blizzard has tightened the network latency requirements, which is one of the reasons for the occurrence of WOW51900319 Error.

As a result, when the internet network fails to respond properly, the servers immediately disconnect.

In comparison to LTE or Wi-Fi networks with the same network bandwidth and speed, we already know that high-speed Ethernet connections are perfect for gaming.

The reason for this is that Ethernet connections go over fibre optic cable and fluctuate less if your ISP is good. LTE or Wi-Fi networks, on the other hand, fluctuate even when they are of the finest calibre.

As a result, Ethernet cables have lower network latency and higher speeds, resulting in fewer disconnections and non-responsiveness with the servers, which fixes the WOW51900319 Error.

Method 5: Logging off of Battle.net 

Big problems often necessitate modest solutions, and this common problem has a small remedy as well. You simply need to log out and back into your World of Warcraft Battle.net account.

Because the source of the WOW51900319 error could be a Server Lag in response to your account request due to some kind of technical or software fault, this could cure the issue.

Ping times may be slower, or the server may be unresponsive to your account, for example. If this is the case, the simplest and most effective solution is to erase the WOW51900319 Error.

Method 6: Use a VPN from a Different Country

During peak times, a given region’s WoW server is likely to be overburdened by a large number of pings. As a result, the WOW51900319 error could be the result of the server’s inability to reply to any further requests.

There is a simple solution to the problem: use a VPN from another country to solve the problem. As a result, your location fundamentally changes, and as a result, you change as well.

As a result, it is no longer the previously overburdened server. You can continue playing because it is a separate one that can react to your request. Check out Zenmate VPN, which is completely free to use.

Method 7: Battle.net’s Suggestions for Technical Fixes

Technical Fixes are a collection of Battle.net’s standard methods. They are used to resolve errors such as WOW51900319 and other issues with connections.

So, whenever you run into a problem like this, the first thing you should do is check the @BlizzardCS Twitter handle and the Realm Status website to see if they’ve updated anything about it.

It’s also a good idea to check out the Technical Support Forum, where you can get some further information and assistance from the forum’s connected user.

However, there may be times when the page provides no valuable information that can assist you in resolving the problem.

In that case, go to their troubleshooting connection and latency difficulties website and follow the procedures there.

However, if you do not want to walk around looking for the steps, you may go through them here because they are listed for your convenience.

1. Reset the User Interface: To check for corruption and damage, first reset the User Interface and ensure sure no add-ons or files are installed.

2. Reset Routers: To prevent overloading and malfunction, reset routers, modems, and any other network devices.

3. Update the Drivers: Update the drivers now to eliminate any compatibility issues.

4. Renew IPs and Flush DNS: To minimise network conflicts, renew your IPs and flush your DNS.

5. Make Certain That All Applications Are Closed: Make certain that all applications are closed. Check to see whether the problem persists and if it is caused by RAM blockage or a software conflict.

6. Check Graphics Card and Network Card Driver Settings: After that, check your Graphics Card and Network Card Driver settings to ensure they are up to date, as the game needs.

7. Disable VPN Services: If you’re utilising any form of VPN or proxy service, you’ll need to turn them off.

8. Conduct a Full Scan: Once you’ve completed the above steps, you should run a full scan with your installed anti-virus tool to check for any viruses or malware.

9. Disable or Block Anti-Virus Software: After that, make sure to disable or block your anti-virus software, as some anti-virus programmes prevent the game from receiving data.

10. Update the Firmware: Finally, either through your router or modem, update the firmware.

What is the Procedure for Resetting the User Interface?

Step 1: Close and exit World of Warcraft, and ensure that it is not operating in the background.

Step 2: Uninstall your add-on management to prevent previously uninstalled add-ons from reappearing.

Step 3: On your PC, launch the Blizzard Battle.net application. After the app has opened, go to the settings tab and choose ‘Show in Explorer’ for Windows or ‘Reveal in Finder’ for Mac from the drop-down menu.

Step 4: After that, open the World of Warcraft folder.

Step 5: Rename the folders according to the instructions below:

Cache to CacheOld (Cache to CacheOld) (Cache to C
interface to interfaceOld interface to interfaceOld interface to interfaceOld interface

Step 6: After you’ve finished, you’ll need to relaunch the World of Warcraft application for the modifications to take effect.

If the problem persists on your Windows operating system. Then, in your Virtual Store Directory, you must delete a few specified files. The steps are listed below for your convenience.

However, the existence of these directories varies depending on the Windows OS iteration, therefore if a specific directory does not exist on your Windows OS, contact Microsoft. Then you can skip the next step and continue on.

Step 1: The first and most important step is to tell Windows to display hidden folders and files.

Step 2: Press Windows Key + R at the same time to launch the run.cmd window. After that, you must type the following text into the Open Field.

VirtualStoreProgram FilesWorld of Warcraft% localappdata%

Step 3: To continue, press OK.

Step 4: Now enter the Program Files folder and look for another embedded folder named World of Warcraft inside it.

Step 5: Inside the World of Warcraft folder, delete the Cache, Interface, and WTF folders.

Step 6: Finally, to ensure that the modifications take effect, shut the Windows folder and restart your computer system.

If this strategy does not work the first time, give it another shot. If it still doesn’t work, go to the eighth technique after that, not before.

Method 8: Uninstall the Game and Reinstall it on your Computer 

If none of the solutions listed above work for you, you can attempt the final method in this post. To put the method into action, follow the steps below.

Step 1: Back up your game data to your Battle.net account.

Step 2: Uninstall the game from your computer and erase any leftover or cache files.

Step 3: Now go to the WoW game’s official website and download and reinstall it on your computer. Launch the application when it has been installed.

Step 4: Finally, log into your Battle.net account and download all of your game data.

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This page contains a variety of methods for resolving the error WOW51900319. Before deciding on a method, read the entire article thoroughly.

Still, it is recommended that you use the last option only if all other techniques have failed, as this method may result in the loss of part or all of your game data or upgrades. When selecting a good strategy for your computer system, you must exercise caution.