How to Fix Minecraft Lag in 2021 [Solved]

What is Minecraft Lag?

In the online gaming world, lag is classified as a visible delay between the action of a player and the reaction of the server. This means a noticeable delay between your command on the controller or keyboard to the response on-screen.

Minecraft Lag occurs due to traffic congestion on the supported server and the inefficient route taken by your internet connection. Your ISP may route your internet traffic via an overcrowded route that causes massive lag in your online gameplay.

Reading: reduce lag on minecraft

Why is Minecraft Laggy?

Before you begin to curse your system, know that Minecraft is a hugely resource intensive game. Users with a moderate to high end gaming PC and console have reported several crashes and a laggy gameplay.

With each new update, the game is optimized to smoothly perform on supported devices. It’s also worth mentioning that lag is also influenced by the world you’re running on Minecraft.

What Causes Lag?

There are several reasons when online gamers might experience lag. However, the most common reason is the speed and quality of your internet connection.

Although lag occurs due to high latency, the device running the game is another contributing factor. If the device doesn’t meet the minimum requirements of the game or hosts insufficient CPU and GPU power, or lower system (RAM) or video (VRAM) memory, then you’re bound to experience lag during your gameplay.

Types of Lag

Gaming lag differs from game to game. Lag is commonly experienced in First Person Shooter (FPS) games as the response time of the player needs to be instant without any delay. Here are the types of lag gamers experience when gaming online:

1. FPS

Frames Per Second, commonly known as FPS, is dependent on the client side computer. It is affected by your system hardware – CPU, GPU, MOBO, and RAM memory. Low specifications will result in your FPS to drastically drop and experience lag while gaming online.

Since FPS lag is directly affected by your computer’s specifications, improving your computer’s components will significantly improve the FPS you get while playing games online.

2. TPS

Ticks Per Second, commonly known as TPS, is a server-side lag that is dependent on the speed and capabilities of the server. TPS can be made better by minimizing the load on the server.

This can be done in a variety of ways, such as upgrading the hardware of the server by increasing its RAM or by adding a powerful CPU. Once that is done, you can increase the RAM allocation for Minecraft so that the game has more resources allocated for an optimal gaming experience.

3. Latency

Latency, commonly known as Internet lag, is when you’re far away from the gaming server. When you switch on a game, it connects you to the online servers. Sometimes, the server you’re automatically connected to can be far away from your physical location.

Hence, you will experience higher latency as the distance to the server and then to travel all the way back to you can take more milliseconds or seconds at times. What this means is that there will be a noticeable lag between the gameplay on your screen and other player’s screens.

Minecraft is a super popular video game series. It was initially released on October 7, 2011. Since then, the game has grown to 150 million users worldwide and has attracted an even bigger fan base.

As with any online game, lag and disconnections are prevalent issues. However, there’s a fix for Minecraft lag that most users are unaware of. In this detailed blog, you’ll learn how to fix Minecraft lag.

How to Fix Minecraft Lag

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Before you start blaming your internet connection for poor connection speed, you might want to look at your system specifications and the minimum system requirements required by Minecraft to function properly.

Minecraft Minimum System Requirements

CPURAMHDDGPUOSScreen ResolutionNetwork

While having the aforementioned minimum requirements is essential for playing Minecraft online, it’s worth mentioning that minimum requirements don’t guarantee optimal online gaming performance.

With background processes consuming CPU and RAM usage, your Minecraft gaming experience can be affected. Having said that, it’s better to have system requirements much better than the minimum requirements.

Minecraft Recommended System Requirements

CPURAMHDDGPUOSScreen ResolutionNetwork

Minecraft with Ray Tracing Technical Requirements

Please be sure you are on a release version of Minecraft that is 1.16.200 or higher for Windows 10!

What are the minimum requirements to experience physically based rendering (PBR) and ray tracing in Minecraft for Windows 10?

CPURAMHDDGPUOSHardwareMinecraft Version

You may have to update your Windows operating system and graphics drivers to experience ray tracing. You can learn more about updating Windows 10 here.

If your hardware does not support ray tracing, you will be unable to download ray tracing content from the Minecraft Marketplace.

Common Reasons for Experiencing Lag

  1. An excessive number of players and insufficient RAM.
  2. Multiple applications without enough RAM.
  3. You are located in a region that’s far away from the Minecraft server.
  4. Numerous worlds are running on your server without enough RAM.
  5. Too many plugins are running on your server, and not enough RAM.
  6. You are running an outdated version of Minecraft.

List of Common Fixes

Here are the most common fixes to Minecraft lag.

1. Change Video Settings

Playing video games at HD settings can drain the juice out of your system’s RAM and CPU. As a result, you may experience extreme lag when gaming online. Here are the optimal settings:

  • Run Minecraft
  • Click Options
  • Click Video Settings
  • Set the following key settings
GraphicsSmooth Lighting3D AnaglyphVSyncBobbingCloudsFPS
  • Relaunch the game to reflect the changes

This should help reduce lag when playing Minecraft.

2. Make Java a Priority

Minecraft is written in Java and the Java Runtime Environment (JRE) may affect your speed when you play the game. Setting Java as a priority might reduce lag issues. Here’s the process:

  • Click Windows and type Task Manager
  • Click Task Manager and head over to Details
  • Search Java > right click and Set Priority as High

A High priority might render better performance.

3. Add RAM

Nearly all online games are RAM and CPU-intensive. An inadequate amount of RAM can significantly degrade your gaming experience. Although the minimum RAM requirements for Minecraft say 4GB of RAM is enough, that’s not going to render you an optimal Minecraft experience. At least have 8GB of DDR4 RAM that’s no less than 2666MHz.

You can also dedicate RAM usage specifically for Minecraft. Here’s the process:

  1. Run Minecraft.
  2. Click Launch Options > Advanced Settings > Add New
  3. Add a name, then click JVM arguments
  4. Change the Xmx2G into Xmx4G/Xmx8G. Xmx2G means Xmx 2 gigabytes of RAM. You have the option to change it to 2, 4, or 8. Once you’ve changed the RAM allotment, click Save. Do keep in mind that you can’t dedicate more RAM than you have on your device. The best practice is to not add more than 75% of your RAM for Minecraft.
  5. Back to the News tab, click the arrow button beside PLAY and choose the name you add
  6. Click PLAY to reflect the changes.

By assigning more RAM to Minecraft, you should experience an improved gaming experience.

4. Disk Cleanup/Shut down Unnecessary Apps

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Gaming consumes two essential components – the CPU and the GPU. Some games are more CPU intensive, while some are more GPU intensive. To gain a clear picture of your CPU usage, you can head over to the Task Manager.

A high CPU or GPU usage could drastically affect your gaming speed, resulting in you experiencing severe lag. There could be several apps and programs running in the background that could be draining your CPU power. Here’s how to fix this issue:

  • Click Windows and type Task Manager
  • Choose a specific program and click End Task

To clean your disk, here’s the process:

  • Click Windows and type Disk Cleanup
  • Select the fields you wish to delete
  • On the bottom left, click Clean up system files > OK

By cleaning the disk and ending unnecessary tasks running in the background, the CPU and RAM have more power to dedicate their resources to your gaming needs.

5. Get a Better Internet Connection

A steady and fast internet connection plays a pivotal role in your gaming experience. It’s considered to be a matter of life and death as a slow internet connection (high ping) can give your enemy a competitive advantage over you.

What you want is a low ping (ideally 30-50ms). If you manage to get ping speeds under 30ms, consider yourself super lucky. Ping speeds above 50ms to 100ms are somewhat slow but not ideal for online gaming. Anything above is not acceptable.

Get in touch with your ISP and communicate to them your need for low ping speeds. They might optimize your internet connection keeping online gaming in mind, or you might have to opt for a much better ISP in your area.

6. Update your OS and GPU Drivers

Updates have become an essential part of modern-day devices. From household devices to electric cars, updates are aired every now and then containing bug fixes and improvements for your apps and devices.

Games get constant updates and new patches that demand to be updated for a smooth gaming experience. Ask any gamer and they’ll tell you the significance of updating game drivers and your operating system. If you see an update, go ahead.

There are two ways of updating your GPU driver – via manual and automatic update. The manual process is fairly straightforward where you manually search for an update and do it at your time. However, the automatic way is relatively easy and doesn’t require you to search for an update manually.

Each GPU offers its app/software that has the option of ‘automatic updates.’ Select the option to stay updated at all times without having to configure updates each time manually.

7. Use a VPN

Using a VPN can drastically improve your online gaming experience. A gaming VPN enables you to choose a location of your choice, meaning you could be physically located in Sydney while virtually present in New York.

The feasibility of being virtually present in any part of the world enables online gamers to connect to a location where the gaming server is located. By connecting to a location near the gaming server, you significantly improve your latency and minimize lags in most cases.

With PureVPN’s gaming VPN, you can maximize your gaming potential via the Port Forwarding Add-on. For games that are unavailable in your region or their ports are blocked by your ISP, you can get around restrictions and regional limitations with the help of port forwarding.

With a VPN, you can also capitalize on deals and discounts available in another region/country.

Hope this information helps you fix lag issues in Minecraft. Try PureVPN now and see how effective it is in reducing lag in Minecraft.

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