Fix Roblox Crash and Not Launching at Startup

Roblox is a famous online gaming platform developed by Roblox Corporation where users can create and play games. However, many Robloxians are having issues just after the Byfron anti-cheat update. Robloxians are complaining of Roblox crash at startup and Roblox not launching issues during startup, preventing them from accessing the game.

Another prevailing issue with Roblox after the Byfron anti-cheat update is failed to find krnl injector.

This can be seen worldwide, even Robloxians are found searching all over the Roblox community of Reddit with the search term “Roblox not launching Reddit“

Another strange behavior we have seen with Roblox is that, after the crash Roblox processes keep running in the task manager.

Even on the official forum website of Roblox, users have raised the support ticket for Roblox crash at startup. However, the problem doesn’t seem to be stopped at the time of writing this article.

This can be aggravating, but there are various methods that can assist in resolving the issue. In this article, we will look at the most prevalent reasons for Roblox crashes at startup and present step-by-step strategies to fix them.

Common Causes of Roblox Crash at Startup

Before we proceed with the solutions to fix the Roblox crash and not launching issues, first let’s get to know the various reasons behind the Roblox crash after the Byfron Anti-cheat update.

Some of the major common causes include:

1. Outdated or incompatible graphics drivers.
2. Outdated Windows version.
3. Corrupted Roblox cache.
4. Programs conflicting with Roblox.

Now that we’ve covered the potential causes, let’s look at the solutions to fix Roblox crashing and not launching issues at startup.

Solutions to Fix Roblox Crash at Startup

Here are several solutions you can try to fix the Roblox not launching and crashing issues at startup :

Update Graphics Drivers

Outdated graphics drivers are one of the potential causes of Roblox crashing issues. In order to resolve this, take the following steps:

1. Note down the manufacturer of your graphics card by going to the device manager (Right click on the start menu> Choose Device Manager> Expand Display Adapters).
2. Navigate to the driver manufacturer’s website of AMD, NVIDIA, or INTEL.
3. Locate and download the correct driver for your graphics card model that you have checked in the device manager.
4. Now to update the drivers, run the downloaded file and follow the on-screen instructions.

Restart your computer and launch Roblox again to check if the Roblox is still crashing at startup or not.

Check for Windows Update

Outdated Windows operating system versions might cause compatibility difficulties with Roblox, resulting in Roblox not launching issues at startup.

So go ahead and update your Windows operating system to make sure the outdated operating system is not the cause of the Roblox crash at startup.

• Open the Settings menu, by pressing the Windows key + I simultaneously.
• Click on the option “Update & Security” for Windows 10 and “Windows Update” for Windows 11
• Navigate to the “Windows Update” tab.
• Select the “Check for updates” option.
• If updates are available, click on the option download and install. Once the updates have been installed, restart your computer.

Clear Roblox Cache

If Roblox game files are corrupted or outdated, it may cause Roblox crashing and not launching issues. So time to time we should clear all the Roblox cache from the system to make sure that all the Roblox files are up to date.

To clear the Roblox cache, follow the steps below:

• Exit the Roblox by opening the task manager and closing any processes running in the background.
• Now open the Run dialogue box, by simultaneously pressing the Windows key + R key.
• Type in “%localappdata%” (without quotation marks).
• Find the “Roblox” folder here and open it.
• Delete all of the files and folders contained within the “Roblox” folder.
• Restart your computer and open Roblox again.

You may need to reinstall Roblox by downloading the setup file from the official website if Roblox doesn’t launch.

After downloading the setup file, run it, and install Roblox to fix Roblox crash an unexpected error has occurred.

Clearing the Windows Temp Files

Another possible solution to fix the Roblox crash is by clearing the Windows temp files.

• So, in order to clear the files right click on the start menu and choose “Run” to open the run command dialog box.
• Type in “Clearmgr” (without quotation marks) and hit the enter key.
• Select the drive from the drop-down list where your game is installed and hit the enter key.
• Uncheck all the items available in the box and only check mark the option “Thumbnails”

Now hit the ok button. Windows will automatically clear the things as chosen by us and once done, again launch the Roblox to fix Roblox crashing issues after the Byron update.

Use the Microsoft Store Version of Roblox

The web version of Roblox is not compatible because of the Byfron update, So in this method, I suggest you install the Microsoft Store version of Roblox from the Microsoft Store to fix the Roblox crash at startup.

To download the Microsoft Store version of Roblox, open the store, and in the search box type in “Roblox” and hit the enter key.

Go ahead download and install it in your system and launch the game to fix Roblox crash an unexpected error has occurred while launching the game.

Now Microsoft Store version of Roblox is a bit laggy but at least it helps you launch the game. However, if you are not satisfied with the Store version of the game, let’s proceed with the next fix for Roblox crash at startup without the error code,

Remove Conflicting Programs

Recently, while doing some hit and trial methods to fix Roblox crashing issues, I get to know there are programs that are conflicting with the Roblox Anticheat software and hence result in Roblox crashing issues. These programs are:

• MSI afterburner
• Riva Tuner (RTSS)

Both of these programs don’t let you launch the Roblox. So you need to disable both programs.

To do so, click on the start tray up arrow key, and find both programs.

Right-click on each of the programs and click on the option “Close”

You need to make sure that these programs are not running in the task manager.

So right-click on the start menu and choose the option “task manager”

Here, click on the “Details” tab and find “RTSS.exe” and “MSIafterburner.exe”

Right-click on each of the programs and choose the option “End task” to completely close the programs.

Once done, launch the Roblox and this will fix the Roblox crashing issue at startup without the error code.

Using a New User Account

Another method to resolve the Roblox crashing issue at startup is by creating a new windows user account.

• Right-click on the start menu and choose the option “Run”
• Type in “LUSRMGR.MSC” (without quotation marks) and hit enter.
• Now, this will open a new window to you. From here, double-click on the “Users” folder to expand it.
• Right-click here and choose the option “New user”

Now, type in the details such as name, description, and password, and hit the “Create” option.

Now, you have created a new user account. Now click on the start menu and click on your username to find the newly created user account.

Click on it and launch the new user account. It will take a few minutes to complete the setup. After completion, install Roblox in this user account and the game.

This will completely fix the Roblox crashing and not launching issues.

Contact Roblox Support

If you’ve tried all of the options listed above and are still having crashes, it’s best to contact Roblox Support for further assistance. They can offer personalized help and advice to help you address the problem.

Conclusion

A crash during the launch might be aggravating for Roblox gamers. However, we have covered all the possible steps to fix the Roblox crash and if you follow the recommendations in this post, you should be able to troubleshoot and resolve the problem.

Remember to update your graphics drivers, remove the conflicting software, and clean the Roblox cache. If all else fails, contact Roblox Support for extra assistance and direction.

We keep updating the articles, So give us a chance to help you further by revisiting this blog and our site LotusGeek.

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