How to allocate more RAM in minecraft forge. How to allocate more RAM for Minecraft
Minecraft, despite its apparent visual simplicity, is a rather resource-intensive game. It is written in Java and consumes a lot of RAM by default. But many Minecraft players, due to various reasons, enough weak computers, which do not allow them to comfortably enjoy their favorite game. What to do then?
Install additional programs to optimize the game? Reduce graphic settings? It’s possible, but there is another method to improve performance: increasing the allocated amount of RAM that the game will consume.
In this article you will learn how to highlight more random access memory for Minecraft.
Where to begin?
You should start by finding out the built-in amount of RAM that is currently in your personal computer. This can be done by going to the "Settings" (or "Control Panel") section. There you need to select the “System” subsection. Next, click “About System”. Opposite the line “Installed RAM” will be written the amount of RAM located in the computer.
How to allocate more RAM for Minecraft?
After you have figured out the amount of installed RAM, update Java version SE. This required condition not only for a comfortable game of Minecraft, but also for the correct launch of the application in general. If you have a 32-bit system, then download Java x32. The situation is similar with the 64-bit version.
Then you need to open the licensed Minecraft launcher in a special way. Namely, you need to right-click on the game icon and open it with administrator rights.
A window will open to launch the game. In its lower left corner - where it is selected game account- there is a profile editing button (Edit Profile). In the tab that opens, at the very bottom you need to find the line “JVM Arguments”. If there is no checkmark there, you need to check it and activate the function. This is directly related to how to increase the amount of RAM for Minecraft.
The line opposite “JVM Arguments” will become available. In it you just need to enter the value of “RAM” allocated to the application. This is done as follows: -Xmx$G. Instead of the “$” sign, you need to enter a number indicating the allocated amount of RAM.
Bottom line
Now you know how to allocate more RAM for Minecraft. To do this, as it turned out, is not at all difficult and anyone can do it.
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In this post I will tell you how to increase maximum amount allocated RAM for Minecraft. This is necessary primarily in order to remove lags in Minecraft and to make the game as a whole work better.
What is it for?
On Minecraft, by default, only 1 Gigabyte of RAM is allocated, and I think you will agree with me that this is very little. Considering the very rapid progress, we can safely assume that more than 50% of all computers have more than 2 gigabytes of RAM or more, and if your computer is one, then you can increase the FPS in the game and thereby ensure a more enjoyable game.
What is RAM (Random Access Memory)?
RAM (Random Access Memory)- This is an integral part of the computer, which is a temporary storage of data and operations that the processor needs to perform operations. In a word, the more RAM you have, the more data it can hold and, as a result, the processor will process it faster.
Now let's move on to the practical part of this article.
First of all, we need to make sure that our Java drivers are installed correctly. The fact is that everything may work well for you, but nevertheless, you may have installed the drivers not in accordance with your Windows bit depth. As you know, Windows comes in 32-bit and 64-bit versions, and you need to download your own drivers for each system.
You can find out what system is installed on your PC by clicking on “My Computer” right click mouse (RMB) and select the last item “Properties”. You will see a window like the one shown in the picture below and in the line highlighted in red the type of your system is written.
Depending on the bit size of your system, download the drivers you need from the link below:
P.S. Before installing new drivers, be sure to remove the old ones!
After installing the new drivers, we go to the control panel and find the icon there:
Click on it 2 times and go to the Java settings menu. Next we go to the Java section and click the button: " View".
In the picture shown above, an empty field is highlighted with a red line; in it we will have to enter parameters that will subsequently allocate to our Minecraft the amount of memory that you need.
In order to allocate more memory, we need to enter the following command into this empty field (the numbers in the command are different for everyone, how to set your parameters is written below):
-Xms2048m -Xmx4096m
In my example, the command sets the range of allocated memory from 2 gigabytes to 4 gigabytes.
In order to decide what parameters to set, you need to know that you don’t need to overdo it. It is better to use not all the memory and leave a little for the needs of the computer.
For example, you have 4 gigabytes of RAM on your computer, which means in your case you should set the following parameters: -Xms1024m -Xmx3072m
In addition, you can use the parameter: -Xincgc, which frees unused objects from memory, thereby the work will be even better, especially on weak computers. Full example commands:
-Xincgc -Xmx2048M
For 32-bit Windows is better just specify: -Xincgc -Xmx768M, there is no point in setting more, since there will be no benefit from this.
After you enter the command you need, click OK, and then Apply.
Now we go to the Minecraft launcher and click Edit Profile and find the last point there JVM Arguments, where we enter the maximum amount of memory that we specified in the previous settings. I had these: -Xms2048m -Xmx4096m, accordingly you need to insert into the field: -Xmx4096m
Here's what I got:
When I first became acquainted with this operation, I did everything correctly, but nothing worked. Later I solved this problem and the solution was simple.
I highlighted in red the root of my problems. This field contains the path to Java. We need to copy it.
Paste the copied path into the field that I have highlighted in red.
The fact is that when changing drivers, the paths of the root folders changed and Minecraft could not find the files it needed. This is such a simple, but at the same time necessary solution.
Minecraft, despite its apparent visual simplicity, is a rather resource-intensive game. It is written in Java and consumes a lot of RAM by default. But many Minecraft players, for various reasons, have rather weak computers that do not allow them to comfortably enjoy their favorite game. What to do then?
Install additional programs to optimize the game? Lower graphics settings? It’s possible, but there is another method to improve performance: increasing the allocated amount of RAM that the game will consume.
In this article, you will learn how to allocate more RAM for Minecraft.
Where to begin?
You should start by finding out the built-in amount of RAM that is currently in your personal computer. This can be done by going to the "Settings" (or "Control Panel") section. There you need to select the “System” subsection. Next, click “About System”. Opposite the line “Installed RAM” will be written located in the computer.
Now we can move on to the question of how to allocate more RAM for Minecraft.
Attention! If in your Personal Computer Since 5 GB of RAM is built-in, it is recommended to allocate, for example, 4 GB for Minecraft, but no more. It is logical that the system itself on which the game is running also requires a certain amount of RAM to operate.
How to allocate more RAM for Minecraft?
After you have figured out the amount of installed RAM, update the version of Java SE. This is a prerequisite not only for a comfortable game of Minecraft, but also for the correct launch of the application in general. If you have a 32-bit system, then download Java x32. The situation is similar with the 64-bit version.
Then you need to open the licensed Minecraft launcher in a special way. Namely, you need to right-click on the game icon and open it with administrator rights.
A window will open to launch the game. In its lower left corner - where the game account is selected - there is a button for editing the profile (Edit Profile). In the tab that opens, at the very bottom you need to find the line “JVM Arguments”. If there is no checkmark there, you need to check it and activate the function. This is directly related to how to increase the amount of RAM for Minecraft.
The line opposite “JVM Arguments” will become available. In it you just need to enter the value of “RAM” allocated to the application. This is done as follows: -Xmx$G. Instead of the “$” sign, you need to enter a number indicating the allocated amount of RAM.
Bottom line
Now you know how to allocate more RAM for Minecraft. To do this, as it turned out, is not at all difficult and anyone can do it.
Instructions
To allocate more memory for Java applications You can edit some parameters of the Java machine installed on your computer. Go to the Start menu - Control Panel - Programs. In the list of sections that appears, select Java.
In the settings window that opens, select the line Java – View. In the Runtime.Parameters line, specify the value -Xincgc -Xmx768M. If you have a 64-bit operating system, enter the amount of memory you want to allocate to the application, as you see fit. For example, in the settings line, enter -Xincgc -Xmx2048M. This will give the Java Virtual Machine 2048 MB of RAM to use.
After specifying the required data, click the “Ok” button and restart the computer to apply the changed settings. After the reboot, you can launch the application you need.
It is also possible to enter memory allocation parameters for Java machines using computer environment variables. Click on the “Control Panel” item in the “Start” menu. Then click on the link “System Settings” - “System”. In the section that appears, specify “Advanced” - “ Environment Variables" Click on the “Create” button.
In the Name section, enter _JAVA_OPTIONS. Then set the parameters you need to change - enter the configuration -Xincgc -Xmx3G. It is worth noting that in in this case 3G means a memory allocation of 3 Gigabytes.
One of the most demanding Java games is Minecraft. In its profile settings, you can manually specify the amount of RAM you want to allocate. Click on the Edit Profile section in the game launcher window and write the amount of RAM in the corresponding item. After that, save the changes. Now you can start launching the game.
To determine the bit depth operating system, click on “Start” and right-click on the “Computer” line. From the list of options that appears, select Properties. In the computer properties description window, you will see an indication of the bitness of your Windows.
Many Internet sites contain links that redirect users to other pages. When working in text editor It is also possible to insert them. To attract attention and make link noticeable, it is highlighted - with color or a changed font.
You will need
- - table of html color codes;
- - html tags.
Instructions
Add color to your website. Use schema in HTML codes text Give the link a different color in the document. First, create one by clicking Insert → Hyperlink. Enter the path to the page on the Internet in the “Address” field, write the name in the “Text” field. Click Apply. Then change the color by highlighting link and selecting the color you need from the palette in the toolbar. After formatting is completed, save the changes to the document. Use italics. On the website, in the edit field, insert the tag [i] ( ) before the link and () after. In a text editor, click on the slanted letter "K" in the toolbar, highlighting link. Save the document or message on the site. Use bold font. To do this, select link in a text editor and press "F". Paste on the Internet link between tags [b] (). Save. Change the background color. Switch to editing HTML on a website or open the document in a text editor. Create link and select it. Hover your cursor over the "ab" button with a colored stripe underneath it (yellow by default). The “Highlight” tooltip appears. Click on it and select a background color. Click and the background of the link will change. This scheme also works for text editors. If it is necessary not to decorate, but to highlight link as text, place the mouse cursor where it ends. Hold down the left mouse button and drag to the left. Release it when the entire link is highlighted. Its color will change to white, and the link itself will have a blue background. Copy if required. note The color in the html code must be in six-digit form (it can be viewed on the Internet or in the Photoshop color palette), and the English equivalents of Russian colors are inserted into the BB code. Helpful advice In the OpenOffice editor, the Highlight button is enabled via Tools → Options → Toolbar → Formatting. In MS Word, enable the button using Tools → Word Options → Preferences → Main Tab. Click on “Text Highlight Color” and then “Add >>”. The button will appear on the panel quick access. Sources: In order for your computer to work quickly and smoothly, it is necessary that it has a sufficient amount of RAM. memory. It can be increased at any time using special utilities and RAM strips. You will need Instructions Those who work at a computer every day are often faced with the fact that their work tool is often used for some time, or even simply. But sometimes, while sitting, you want not only to carry out work operations, but also to play with your favorite toys. This problem arises due to a lack of operational memory on the computer. It often manifests itself at those moments when the computer is just starting up. Together with the necessary programs not so important ones are launched, which take up part of memory. The system begins to literally be torn between them, deciding who to give priority to. As a result, the entire computer freezes. You can solve this problem by removing all lower-priority programs from the menu that is responsible for autorun. Another reason for the lack of RAM may be an insufficient amount of physical or virtual memory. To solve the problem, you must first understand which of them is more loaded. Check the amount of virtual memory in the download file using the toolbar. Set its size to twice the physical memory. After this operation, the computer will need to reboot. Check the physical size memory in the following way: “My Computer” - “Properties”. If you see that the physical memory exceeds 4 gigabytes, then the best solution There will be a new 64-bit operating system installed. If the limit memory less, it is best to buy in a store additional bar memory and use it to increase disk space. Most often in stores computer equipment you can find such types of RAM as DDR2 and DDR3, since they are used when creating modern computers. It can be installed using special utilities, and then you need to install the purchased strips memory. Video on the topic Many gamers, playing their favorite Minecraft, sometimes encountered a situation where everything in it freezes a lot. If this happens repeatedly and virtually throughout the entire gameplay, the pleasure from it is completely lost. Moreover, often no reinstallations help to cope with such a disaster. Often the answer to this and other similar questions lies on the surface. In many cases, the problem with Minecraft freezing is a lack of memory. No, the gamer’s forgetfulness has absolutely nothing to do with it in this case. We are talking about RAM (random access memory, or simply RAM) - a kind of temporary storage of the data that the processor uses to perform operations necessary at a particular moment. It’s easy to come to this logical conclusion: the more space RAM allocates for a specific program(in particular, Minecraft), the faster it works and the higher the chances that no problems will arise with it in principle. Moreover, the issue here may not be so much the novelty of the gamer’s computer, but rather the exact amount of memory the machine allocates for various operations. Moreover, in the case of Minecraft, in order to make the game function better, you will have to resolve difficulties with software platform Java, which this game(as well as many other applications) works. Sometimes problems happen because incorrect installation its drivers - for example, due to the fact that they do not match the system capacity. You can view this indicator by right-clicking on “My Computer” and selecting the “Properties” tab there. In one of the lines that opens it will be written whether Windows has 32 or 64 bits. If it turns out that the gamer installed the wrong drivers for the desired program, then they should be removed. After this, you need to download from a suitable resource (for example, from any of those Internet portals that specialize in software for Minecraft) those that correspond to the system’s bit capacity, and install them. Then you need to move on to Java itself. In XP this is done through the C drive or through Explorer, and in Windows 7 - by going to the control panel through the computer's start menu. Going to the Java control panel, and on it to the tab of the same name, click View. There should be only one line in the window that opens - more of them can lead to problems. If this happens, it is better to uninstall the version of Java installed on your computer, and then clean the registry (there are special utilities- for example, WinUtilities and CCleaner). You will also have to “kill” Minecraft. Then you need to install Java, suitable for the system's capacity, and the game. Next, you need to proceed directly to increasing the amount of RAM allocated for gameplay. To do this, you need to repeat the above steps by going to the Java control panel and viewing the settings of this product. The window with Runtime Parameters will be empty there - it is up to the gamer himself to fill it with the necessary settings. Their exact value depends entirely on the total amount of RAM. If, for example, it has 4 gigabytes of RAM, you can enter the following parameters in the above window: -Xms1024M -Xmx3072M. The first number indicates the minimum amount of memory, and the second the maximum. It is also worth entering -Xincgc instead of the first indicator (this is a Garbage Collector that frees unused objects from memory). However, the above is only suitable for 64-bit Windows. If you have to deal with a 32-bit system, allocate under it Minecraft more one gigabyte of RAM does not make sense. In any case, after making all the changes in the Java window, you should first click OK and then Apply. Now the game should work much faster and without the hated lags. Sources: Unlike home computer the laptop cannot be upgraded, put more powerful processor or change the video card. But even in laptop you can add more RAM or simply replace the damaged one. This procedure will be possible for any user, even without relevant experience. It just takes a little time. You will need Instructions Immediately determine the type of memory you need. You need to take exactly that operational memory, which will fit the connection interface on yours. The point is that there are many various options contacts for RAM. There are micro-DIMM, SO-DIMM, and other variations. It’s easier to write down all the memory characteristics and take them with you to the store. Or take it with you technical characteristics. They'll pick you up there memory under your connection interface. You just need to decide on the capacity. If you can afford it, it is better to take more RAM, as this will not only increase the speed of operation, but also extend the operating time. The more RAM installed on laptop, the less often the swap file with hard drive, and, accordingly, the battery lasts longer. Now that you have decided and bought an operational memory, the replacement process will begin. The process is very fast and simple. Place the front panel down. It is advisable to place it on something soft, since the front panel will be pressed during the process of unscrewing the screw. The RAM compartment is located in the middle of the case, at the bottom of the back panel of the laptop. Unscrew the screw that secures the cover that blocks access to the laptop memory. Remove this cover. Now carefully remove the memory module. Install new memory modules. You need to act carefully. The module should slide in smoothly. Install memory wrong is impossible. If you feel that memory does not go into , do not press, try changing the position of the memory stick a little. Which side should you insert the operational memory, clearly visible from the location of the contacts. So you shouldn't make a mistake. After installation, screw the compartment cover back. Video on the topic Sources: In some phones, you can observe such a situation as allocating a larger amount of memory for media pictures, video and audio, and allocating an extremely small amount of memory for java. Increase memory java is possible by using one of simple methods. Instructions If the volume allocated for java applications is fixed and does not depend on the space occupied by media resources, then the only way Freeing up space means getting rid of standard games and applications. Try removing them manually. To do this, select standard games and applications and click on the “delete” button. If unsuccessful, continue to the next step. Sync your phone with your computer. To do this, you will need a data cable, as well as a driver disk. You should find both of these included with your cell phone, but if this is not the case, then you will have to download the drivers from the official website of the device manufacturer and buy a data cable separately. Install the drivers, and then connect the phone to the computer using a data cable. Make sure the device is recognized and software launched and “sees” the phone. You will have a new one Text Document in the same place where the minecraft.exe file is located. Name the file "Minecraft New Launcher". If you are having RAM problems while playing Minecraft, then you should allocate more memory to the Minecraft game. If you are using new version Minecraft, then you just need to allocate more RAM in the bootloader. If you are using old version, then you need to create batch file, which will run the game with a large amount of allocated memory. If you have a server, then you need to add additional RAM, this way you will increase the performance of the build. If you are using Minecraft 1.6 or newer. 
Lack of memory is bad even in the game
Possible errors with Java and their elimination
“Overclocking” RAM for Minecraft
Click on Windows+Pause Break. Check quantity installed memory. This way you will know the amount of memory that can be allocated to the Minecraft game.
In 1.6.X and newer versions you can allocate RAM directly in the bootloader
4.Select your profile.
Use the menu to select your profile. Click on the Edit profile button.
5.Enable JVM Arguments.
In the "Java Settings (Advanced)" section, check the "JVM Arguments" box. You will then be able to enter commands to modify the Minecraft program.
6.Assign additional memory.
The standard value of RAM in Minecraft is 1 GB of memory. This value can be increased by writing -Xmx#G. Replace # with the number of GB of memory for the game. For example, to allocate 3 GB of RAM, enter -Xmx3G.
- Don't forget to leave memory for your system. For example, if you have 8 GB of memory, then do not allocate more than 7 GB for the game.
7.Save your profile.
Click on the Save Profile button to save the settings.
8.Launch Minecraft.
Launch the game. The game will now run with the new amount of memory.
9.Check your settings.
During the game, press the F4 button, the console will open. Look at the line "Allocated memory:", there you will see how much RAM is allocated to the Minecraft game
If you are using Minecraft 1.5 and older
1.Check the amount of available RAM.
Click on Windows+Pause Break. Check the amount of installed memory. This way you will know the amount of memory that can be allocated to the Minecraft game.
- If you don't have enough RAM available, then you should buy additional RAM. This is the easiest way to upgrade your computer.
2.Install the latest version of Java SE.
This way you can allocate more memory for Minecraft games, which runs in Java. Go to the official Java website to download and install latest version Java.
- Make sure you download the required version Java (32-bit or 64-bit) for your operating system. To find out what Windows version installed on your computer, press Windows+Pause Break.
3.Open the folder with the Minecraft game.
Find the Minecraft.exe file
4.Right-click and select New – Text Document.
You will have a new text document in the same place where the minecraft.exe file is located. Name the file "Minecraft New Launcher".
5.Enter the code to allocate additional memory.
Enter the following code into a text document:
- Change #### to the megabyte value you want to allocate. To allocate 2 GB of RAM, enter 2048. To allocate 3 GB of RAM, enter 3072. To allocate 4 GB, enter 4096. For 5 GB, enter 5120.