How to Reduce Lag on Roblox? [5 Ways to Speed Up]

If you are a gamer, you can understand how annoying it can be when your game starts lagging. Lags and crashes on Roblox can turn down the gaming experience. Suppose you are in a full bottle or a significant part of the game and it starts lagging, and you are stuck on the screen or died you don’t know where. Sounds irritating, right? That is the case with game lagging, and it completely messes up the experience while you play the game.

You are not the only player facing the problem of lagging. Many players worldwide have reported the same problem. This post will explain the solutions you can opt for when you face a game lagging on Roblox.

What causes lag Roblox?

There are various reasons behind Roblox lagging on your computer system. Still, conclusively speaking, there are two primary reasons behind game lagging, i.e., inadequate hardware and disinclined internet connection. No matter why the Roblox is lagging on your computer system, it always comes down to these two particular reasons causing the issue in most cases. It is crucial to check the system prerequisites if you want to play Roblox smoothly on your computer. Check these specifications for your information.

  • CPU – Advanced processor with a speed of 1.6 GHz or more.
  • RAM – 1 GB
  • Operating System – Windows 7/8/8.1 or Windows 10. If you use Windows 8 or 8.1, you have to run the Desktop game mode because Metro mode is not compatible.
  • Video Card – Minimally DirectX 9 and Shader Model 2.0.
  • Pixel Shader – 2.0 and free disc of space at least 20 MB.

How to Reduce Lag on Roblox?

If you face the game lag while playing Roblox, try out some solutions to reduce the lag and speed up the game for a better experience.

#1. Close unessential programs on your computer

In some cases, the Roblox game lags when other irrelevant programs deplete computer resources. So if you want to increase Roblox’s gaming performance, then it is preferable to close these unneeded programs in the background and to do so, you will have to follow these steps.

Step1. Open the task manager by pressing Ctrl + Shift + Esc key on the keyboard.

Step2. Choose the unnecessarily running programs from the ‘Process’ tab and click on the ‘End task’ option.

Related Post: Fix Game Security Violation Detected Error

#2. Update the graphics driver on the system

If there is an outmoded or inadequate graphics driver in your computer system, it can be the reason behind game lagging and long loading. In such cases, it is required to update the graphic driver for improvement in gaming speed. You can update the graphic drivers by two methods, i.e., updating the drivers manually and updating the drivers by using additional software. Follow these simple steps to update the graphic drivers manually.

Step 1. Press the Window + R key and open the Run box on your computer screen.

Step 2. Type ‘dxdiag’ in the run prompt and select Ok.

Step 3. Select ‘Display’ on the ‘DirectX Diagnostic Tool‘ tab, and review the driver name and manufacturing source details.

Step 4. Once you know the details regarding your graphics driver, go to the concerned website, download it, and install it on your computer system following the on-screen instructions. Some of the popular graphic driver manufacturers are Nvidia, AMD, and Intel.

#3. Decrease the graphics quality

Step1. Open the Roblox game on your computer and click on the ‘Play’ button.

Step 2. Press the ‘ESC‘ key and then click on the three-line tab on your computer screen’s upper-left area.

Step 3. Open the ‘Settings‘ tab and click on the next arrow > so you can switch it to ‘Manual’ and then adjust the graphics quality as per your requirement.

Step 4. Go to the ‘Graphics Quality’ section and click on the minus button to decrease Roblox’s graphics quality.

Step 5. Once the above procedure is completed, click on the ‘Resume Game.’

#4. Wipe Out the textures

Step1. Open the run prompt by pressing the Window + R key on your computer.

Step2. Type ‘%appdata%‘ in the run prompt box and then select Ok.

Step 3. When the new tab opens, click on the ‘AppData‘ folder location and then open the ‘Local’ folder.

Step 4. In the opened list of folders, click on ‘Roblox’ and then open the ‘Versions’ folder from there.

Step 5. Select ‘PlatformContent‘ and then open the ‘PC’ folder.

Step 6. Now open the ‘Texture’ folder and remove other folders except the ‘studs’ and ‘wangindex‘ folders.

Step7. Finally, empty the Recycle bin, press right-click on the recycle bin icon, and select ‘Empty Recycle Bin.’

#5. Restart the router

As you know, the Roblox game falls under the category of online games, and it essential to have a proper internet connection if you are playing the game on your computer system. If the internet connection on your computer is not good enough, it becomes the reason to lag the game. In such a case, we suggest that you should unplug the router and then turn it on again. When it completes the reboot procedure, check if the lagging issue still prevails.


We know that game lagging while playing Roblox is prone to kill your game playing will. Sometimes while facing the problem, you might even think about breaking your computer. If you are going through such issues, don’t worry and walk through the information mentioned in our post. Go through all the details, analyze the situation, and then choose which solution will be more suitable to resolve the lagging issue. After reading our post, you will fix this problem on your own from now on. We hope that we have guided you to turn things around if your game starts lagging while playing. Thank you for reading our post.

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