10 Easy Ways To Fix “WOW51900319 Error” in World Of Warcraft

Many gamers confirmed WOW51900319 error while launching or playing the World of Warcraft game? The error message clearly states that the gamers get disconnected from the server of the game and appear with an error code WOW51900319.

This is a random error and generally occurs during the gameplay and as result, you get stuck in the connection lost issue from the server and suddenly the game becomes unplayable. After investigating we found several different reasons that causes World of Warcraft You have been disconnected error.

Luckily you can fix WOW 51900319 error by updating Network Drivers, Changing FPS background to 30 FPS, optimize the speed of the network, etc.(as discussed below)

So here in this article gets a detailed overview of the fixes, but before heading straight to the fixes find out the common culprits that cause the You have been disconnected from the server World of Warcraft error.

What Causes WOW51900319 Error in World Of Warcraft?

Here I have listed enlisted few causes that trigger WOW51900319 error code. So just check it out:

1. It may be occurred due to a poor internet connection.
2. Despite having a good internet connection, miscommunication issue is faced in WoW servers.
3. Co-relation is not correctly set up between ISP and software in that case also you may get the following error.

Now that you are well aware of what causes this error code. Let’s proceed towards the fixes that can fix WOW51900319 error in World of Warcraft.

How To Fix WOW51900319 in Windows 10?

Fix 1: Use Other Region’s VPN

Mostly it is seen that servers of some specific region won’t cope up because of the overloading of numerous players during peak time. This ultimately result in WOW51900319 Error: You Have Been Disconnected From The server.

But this error can easily be avoided by changing the Region.

VPN changing will also change the location and your server will get changed automatically as per your new area.  It is the best trick to tackle such a problem and to enjoy the game without any stoppage.

Get ExpressVPN to Enjoy Unrestricted Access

Now check if changing the server location works for you to circumvent the error and start playing the game. But if still getting the same error then head to the next possible solution.

Fix 2: Update Network Drivers

If in case you are using outdated or corrupted network drivers. Then you need to update the network drivers for fixing up this problem. Well to update the network drivers visit the driver’s manufacturer website and locate the latest update compatible with your network drivers.

And download the latest update and installing on your Windows OS. However, this is a bit time-consuming process and many times you won’t get the latest driver compatible with your system.

So, it is best to go for the automatic driver update process, you can use a reliable solution like Driver Updater. It automatically diagnoses your system and then chooses the right drivers for it.

So now you don’t need to get worried about the driver whether it suits well with your PC or not. All these responsibilities are handled by Driver Updater.

Get Driver Updater to Update Graphics Card Drivers Automatically

Fix 3: Change FPS Background To 30 FPS

Many players found reporting that WOW51900319 error can easily be fixed by adjusting the Background FPS to 30 FPS.

Here are the steps to change FPS background to 30 FPS:

1) Tap to the System tab in the WOW game screen. This will take you to the system settings page.

2) Now hit the advanced tab and after that shift the Max Background FPS slider to 30FPS.

3) To save all the done changes, hit the Ok button.

4) Get back to the WOW game and check whether this time it connects without fail.

If yes, then it means you have fixed the problem successfully.

Fix 4: Optimize The Speed Of Network

Another trick that you can try to fix WOW51900319 error code is by optimizing the network speed.

Follow the below step to accomplish this task.

1) Tap to the System tab in the WOW game screen, this will take you to the system settings page.

2) Now go to the Network tab and after that put a checkmark across Optimize Network for Speed.

3) To save all the done changes, hit the Ok button.

Run the World of Warcraft game again to find out whether the error is been fixed or not. If the problem persists then you need to move on to the next solution.

Fix 5: Reset The User Interface

Chances are also that you have been disconnected WOW51900319 error is caused due to the display and interface issues.

Thus it is recommended to reset the user interface if you want to get rid of this problem.

Follow down the steps to reset the user interface:

1) Exit from the World of Warcraft game.

2) If your system is pre-installed with any addon managers, then uninstall it.

3) Open the desktop application of Blizzard Battle.net. On the left side of opened window hit the world of warcraft option and then tap to the arrow sign present next to the Options tab. Now from the listed menu choose the Show in Explorer option.

4) now take exit from Blizzard.net.

5) After this you will notice that a pop-up window gets opened on your PC screen. Make a double-click over the folder of World of Warcraft.

6) Just make a double-tap on the game version which has some connection issue i.e (_classic_ or _retail_).

7) Now rename the following 3 folders: Interface, WTF and Cache, folders to InterfaceOld, WTFOld, and CacheOld respectively.

8) Open the World of Warcraft and Blizzard.com to check whether this time game is connecting properly or not.

Fix 6: Restart Your Network

WOW51900319 won’t connect with the server error also arises when there is some problem with the router. If even by restarting your modem the problem persists then you need to restart the network.

Follow down the steps to restart the network:

1) Unplug the modem and the wireless router. If it’s a separate device from the power socket.

• Now let these devices’ wireless router and modem cool for at least 1 minute.
• Plugin your network devices again in the power socket and then wait for a while till the indicator light starts appearing normal.

Fix 7: Using An Ethernet Cable

A stable internet connection is always required for the smooth execution of any game. If your Wi-Fi speed is good but the network is unstable then it’s recommended to use the Ethernet Cable.

The best thing about this cable is that it offers high speed and stable connection along with excellent security.

After using this you don’t have to face network latency, disconnection issues, and unresponsiveness in your WOW servers. This ultimately helps you to fix the error while playing the game.

Fix 8: Reset Winsock

Winsock is the programming interface program that handles all the input and output requests for internet applications present in your Windows OS.

Thus when you can’t set up a connection between WoW and its server in that case you should try reset Winsock. It takes the Winsock Catalog data back in the default settings. All in all, it’s a useful trick to fix network issues.

Follow down the steps to reset Winsock data:

• From your keyboard, hit the Windows Logo Key, and then in the search bar type cmd text.

Now from the appearing result make a right-click on the command prompt and choose the Run as administrator option.

2) Now you are asked to grant permission, so allow it by making a tap over the Yes button.

3) In the opened Command Prompt window, type the following command netsh Winsock reset and then press the Enter button.

4) Now restart the PC.

5) Start WoW to check whether you are still encountering the error while trying to connect with the game server or not.

Fix 9: Flush DNS And Renew IP Address

In most cases, IP and DNS also raise this kind of WoW connection with the server. So you need to flush the DNS settings and then renew your IP address to fix the problem.

To flush your DNS:

• From your keyboard, hit the Windows Logo Key and then type the cmd text.
• Now from the appearing result make a right-click on the command prompt and choose the Run as administrator option.

• Now you are asked to grant permission, so allow it by making a tap over the Yes button.
• In the opened Command Prompt window, type the following command ipconfig /flushdns and then press the Enter button.

To renew your IP:

• From your keyboard, hit the Windows Logo Key and then type the cmd text.
• Now from the appearing result make a right-click on the command prompt and choose the Run as administrator option.
• Now you are asked to grant permission, so allow it by making a tap over Yes 
• In the opened Command Prompt window, type the following command ipconfig /release and then press the Enter button.

• Again type ipconfig /renew in the command prompt and then press the Enter button.
• Launch the WoW application.

Check whether the WOW51900319 error of getting disconnected with the server is resolved or not.

Fix 10: Uninstall/Reinstall WOW Game On PC

If none of the above solutions works to fix the error then as the last option uninstall the WOW game and again reinstall it.

Here are the steps that you need to follow for uninstalling or installing WOW Game:

1: At first, back the complete data of your game in the Battle.net account.

2: Now from your system, uninstall your game. After that delete all the cache or the residual files.

3: Visit the WoW game official site and from there download, launch and reinstall the game.

4: Now sign in to the Battle.net account to recover all your game data.

Moreover, you can also uninstall the game completely from your system quickly and easily with the third-party uninstaller. Uninstalling any software or game using a third-party uninstaller removes it completely without leaving any residual or registry entries behind that might cause issues further.

Get Revo Uninstaller to Uninstall WOW completely

Hope now the error is fixed completely.

Even after trying all the fixes if still, you are getting the same WOW51900319 Error: You Have Been Disconnected From The server.  Then run the recommended tool of Game Booster. This works to improve system performance to run the game smoothly.

• Offer better and smooth gameplay
• Gets better FPS rate
• It boosts the game by optimizing the system resources
• Also fix low FPS, lagging issues.
• Make the game smooth for responsive play

FAQ (Frequently Asked Questions):

Why Does My WoW Keep Disconnecting?

Check the network configuration whether it has some issue with your port, firewall, or router settings.
Immediately disable all the proxies which might be interfering with your login module.
If you are making use of the VPN then try to remove it.
Run security scan for removing any malware or viruses.

How Do I Clear The WoW Cache?

• At first go to the C: section of your PC.
• Now go to the shared folder and tap to the game> warcraft word. Here you need to delete the wtf and cache folders. Now finish the process and start playing your game.

Why Does My Connection To Battle.net Keep Dropping?

Reset the network devices to get assured that the router is not completely packed with data.
Run the software update if any driver, firmware or software update is available.
If in case you are using a wireless connection then optimize the Internet connection for removing the connection problem.

Wrap Up:

If even by trying all the above-listed solutions, the WOW51900319 error persists then chances are high that there is some problem with the game server outage.

So for this, just check out WOW’s Official Twitter site to find out whether it is down. If this is the case, then stay tuned until the game is restored completely.

Apart from this, if anyone of you looking for some ways to enhance the performance of your Windows PC give it a scan using an expert’s recommended PC Repair Tool.

Hopefully, this blog has delivered you with the right solution to fix the World of Warcraft error. If you are having any queries or suggestions regarding this post, then do share it with us on your  Facebook or Twitter page.