Error 4049 : bladeandsoul

Some Blade and Soul players are reportedly seeing the Error code 4049 every time they attempt lớn launch the game. This issue is reported lớn occur on Windows 7, Windows 8.1, & Windows 10.

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Blade & Soul Error 4049

After investigating this particular issue thoroughly, it turns out that there are several underlying culprits that might be responsible for this error code. Here’s a list of potential scenargame ios that might trigger this error:

trò chơi processes are stuông xã in a limbo state – There are several BnS game processes (BnSCefSubProcess.exe cộ, GameMon.Des, Client.exe) that have sầu a tendency to lớn become stuchồng in a limbo state. If this is the main cause of the issue, you should be able to resolve sầu the issue by using Task Manager to cchiến bại the remnant processes that are still open before re-launching the game.Outdated NCSOFT launcher version – Because the developers of NCSOFT have recently deprecated the functionality of the old launcher, you’ll need lớn migrate to lớn the new launcher before you’ll be able khổng lồ launch the game without this error again.Deprecated GameGuard version – As it turns out, you can also expect khổng lồ encounter the 4049 error code due lớn a deprecated version of the anti-cheat engine that the game no longer accepts. In this case, you can resolve sầu the issue by replacing the GameGuard version or by uninstalling the current game version and installing the lachạy thử build (along with the latest GameGuard version).The Razer Chroma SDK Service is Disabled – If you’re using Razer peripherals, you should take the time lớn investigate the current status of the Razer Chroma SDK service và enable it if it’s currently disabled. As it turns out, the newer version of NC launcher is known lớn conflict with certain peripheral drivers while the SDK service is disabled.Conflict with the Razer Synapse utility – On Windows 10, you can expect to see this issue popping up when you attempt khổng lồ launch the game due to lớn a conflict with certain Razer peripherals hosted inside the Synapse utility. Several affected users have sầu reported that they’ve been able to lớn resolve this particular issue by reinstalling the Synapse utility.Outdated GPU drivers – As it turns out, an outdated or partially corrupted dedicated GPU driver can also trigger this particular error code. If this scenario is applicable, you should be able to lớn fix the issue by updated the main GPU driver + the physics module to the lathử nghiệm version.

Now that you are familiar with every potential fix that might be triggering the Error code 4049, here’s a menu of methods that other affected users have successfully used khổng lồ get to the bottom of this issue:

Method 1: Closing Problematic Services

As it turns out, one of the most common scenarios that might trigger this error Error code 4049 is when you cthua thảm the game, but some game processes are left behind running long after the main instance of the game is closed.

In this case, when you try to launch the game once again you’ll get this error as the game doesn’t expect certain game dependencies khổng lồ be already opened.

If this scenario is applicable, you should be able lớn fix the issue by using Task Manager lớn ensure that the following processes are completely closed before launching Blade & Soul once again:


Several affected users have sầu reported that once they closed these processes down via Task Manager và restarted the game, the Error code 4049 no longer appeared when they launched Blade và Soul.

If you’re looking for specific instructions on how khổng lồ ensure that these problematic services are closed, follow the steps below:

Note: If you don’t want khổng lồ go through the steps below, you should also be able to lớn resolve sầu the issue by restarting và opening the BnS launcher immediately after the next startup is complete.

Press Ctrl + Shift + Esc lớn open Task Manager. If Task Manager opens with the simple interface, click on More details khổng lồ open the Expert interface.
Opening the Expert thực đơn of Task ManagerOnce you’re inside the advanced menu of Task Manager, access the Processes tab và look for the following processes:

BnSCefSubProcess.exeGameMon.DesClient.exeAs you locate them one by one, right-click on each of them và click on End Task khổng lồ cthua them.

Ending the Task inside Task ManagerOnce every relevant process has been closed, cđại bại Task Manager and launch the BnS Launcher once again khổng lồ see if the issue is now fixed.In case the launcher of Blade và Soul still displays the same Error code 4049, move sầu down to lớn the next potential fix below.

Method 2: Downloading the lakiểm tra Version of the Launcher

Keep in mind that the developers of Blade & Soul (NCSOFT) have sầu recently revamped their internal launcher that is used to lớn launch Blade and Soul.

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Until recently, it was possible lớn launch the game on both the new launcher and the old one, but since the beginning of 2021 the old launcher has been completely deprecated & you need the new built-in order khổng lồ play the game.

Several affected users that were also dealing with this issue have reported that the 4049 error was finally resolved after they got rid of the old launcher & downloaded the new one.

If you’re looking for instructions on how to bởi vì this, here’s a breakdown of the steps you need khổng lồ take:

Once you’re inside, hit the Download button and wait until the lademo version of the NCLauncher installer is downloaded to your computer.
Downloading the lathử nghiệm BnS launcher versionAfter the download is finally complete, double-cliông xã on the installer and click Yes when prompted by the UAC (User Account Control) to lớn grant admin access khổng lồ the installation process.Inside the installation window of the NC Launcher 2, follow the on-screen prompts to lớn complete the operation, then restart your computer once again.
Installing the lakiểm tra version of the launcherOnce your computer boots baông xã up, launch Blade & Soul from the new launcher và see if the issue is now fixed.

If the same Error code 4049 is still occurring or you were already using the lakiểm tra version of the BnS launcher, move down khổng lồ the next method below.

Method 3: Replacing the old GameGuard Version

According to a lot of affected users, you can expect to see the error code 4049 occurring due lớn a glitch with the GameGuard dependencies that are part of the anti-cheat engine implemented inside Blade và Soul.

If you find yourself in this particular scenario, the best thing you can vày is uninstall your current installation of Blade và Soul before reinstalling the latest version via the official channels.

Note: There’s also the option khổng lồ specifically replace the problematic GameGuard files, but we don’t recommover this approach since you might end up using an outdated version of the anti-cheat engine.

If you think this scenario is applicable, follow the instructions lớn uninstall the current version of Blade và Soul before reinstalling the lademo via the official channels:

Start by ensuring that Blade and Souls is closed as well as it’s background and no process of the game is running in the background (see Method 1).Press Windows key + R to lớn open up a Run dialog box. Inside the text box, type ‘appwiz.cpl’ và press Enter lớn open up the Programs và Features thực đơn. If you are prompted by the UAC (User Account Control), click Yes to grant admin access.
Accessing the Programs và Features menuInside the Programs & Features thực đơn, scroll down through the menu of installed applications and locate the entry associated with Blade và Soul. When you see it, right-clichồng on it and choose Uninstall from the context menu.
Uninstalling the current version of Blade and SoulInside the uninstallation prompt, follow the on-screen prompts lớn complete the uninstallation, then restart your computer và wait for the next startup to lớn complete.

If the same error is still occurring & you’re using a Razer device that uses Chroma functionality, move down khổng lồ the next potential fix below.

Method 4: Starting the Razer Chroma SDK Service (if applicable)

As it turns out, if you’re using Razer peripherals, you can expect the game engine to lớn trigger the 4049 error because the Chroma SDK service is disabled. The cause is unclear so far, but it seems lượt thích the NC launcher is somehow conflicting with certain peripheral drivers of Razer while the SDK is disabled.

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Several affected users that were dealing with the same issues have finally managed khổng lồ fix the error by starting the Razer Chroma SDK Service from the Services screen.

If this scenario looks like it could be applicable to your current situation, follow the instructions below khổng lồ force start the service before re-launching Blade và Soul:

Chuyên mục: Tin Tức