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How to Increase Dedicated Video Ram (VRAM) of Your Graphics Card’s

The best way to increase your dedicated VRAM is to upgrade to a graphics card with more VRAM. Another option is to make the most of the VRAM you already have by lowering graphics settings like resolution and turning off graphics features you don’t need.

If you want to increase the performance of your computer’s graphics capabilities, then increasing the VRAM (dedicated video RAM) of your graphics card is the best way to go about it. VRAM is the dedicated memory on your graphics card that is used to store and process graphics-related data.

By increasing your graphics card’s VRAM, you can make sure that it can handle more complex graphics tasks, resulting in a much smoother and better overall gaming experience. In this blog post, we’ll provide some tips on how to dedicatedly increase your graphics card’s VRAM.

What Is VRAM (Dedicated Video Ram)?

VRAM, or Video Random Access Memory, is a type of dedicated video memory used in computers to store graphical data. It is usually found on modern graphics cards and is used to store information needed to show 3D images.

The amount of VRAM available on your graphics processing unit can range from as little as 1 GB up to as much as 16 GB, depending on the graphics card you have installed. 

If your laptop is having trouble running games or programs that need more dedicated video memory, you need to increase VRAM using different methods.

If you are using Windows 10, you can check how much VRAM your system currently has by right-clicking the desktop and selecting “Display Settings.” You might also be able to increase the VRAM in windows 10 on your card by changing the settings in your BIOS, installing a new video card, or restarting your system.

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How to find the total available graphics memory of the graphics card?

Why Do You Need Increase Dedicated Video Ram?


VRAM, which stands for “dedicated video RAM,” is a key part of making sure your graphics card can keep up with the needs of modern graphics-intensive tasks. Many applications require a minimum amount of VRAM in order to run, and if you don’t have enough, you’ll run into graphical issues such as low frame rates and stuttering.

So, it’s important to understand why you need more VRAM and how to increase it.

When it comes to needing more VRAM, there are a few main reasons why:

  • Newer video games
  • More demanding system requirements
  • New graphics cards
  • Updating to Windows 10

Newer video games require much more VRAM than older titles, so if you’re playing on an older system with a lower amount of VRAM, you may experience lag and stuttering.

Additionally, if you’re upgrading to Windows 10 or buying a new graphics card, you may need more VRAM to get the best performance from your PC.

Another factor to consider is your computer’s system RAM. If you’re running out of RAM, it’s possible that Windows will start using your VRAM instead. This can be an issue if you don’t have enough VRAM to begin with, as the lack of RAM will make your computer slower overall.

Finally, it’s also important to check how much VRAM you have available on your graphics card and then adjust the BIOS settings accordingly. Increasing the dedicated video memory on your card can help improve performance if you have too little VRAM.

You can also try tweaking your VRAM settings within the game or software you’re running, as well as restarting your system after changing these settings.

To summarize, having enough dedicated video ram is essential for ensuring your computer runs smoothly and efficiently. With newer video games requiring more resources than ever before, and Windows 10 demanding more from your hardware, it’s crucial that you have enough VRAM to run the programs you need.

By increasing the dedicated video memory on your card, tweaking your VRAM settings within the game or software you’re running, and restarting your system after changing these settings, you can make sure your computer has the resources it needs to run properly.

3 Recommended Ways To Increase VRAM In Windows 10

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Increasing your Graphics Card’s VRAM (Nvidia or AMD) can be beneficial for a number of reasons, including better performance and smoother gaming. Fortunately, there are three main ways you can increase your VRAM to take advantage of these benefits.

Method 1) Increase VRAM in the BIOS

Increasing VRAM on my laptop - HP Support Community - 8347202

One of the easiest ways to increase your dedicated video ram is by increasing it in the BIOS. Depending on your motherboard, you may find this option in the Advanced, System Configuration, or Chipset sections.

Look for an option labeled something like “video memory size” and set it to a higher value. A GPU shouldn’t have a limit on its memory, but these should have a setting that allows you to change it. Most programs have a default memory size of 128MB. If you have more free space, try bumping this up to 256MB or 512MB.

It is important to note that not every CPU or BIOS supports this option. It might help you to find a workaround if you can’t change it. After you have done that, remember to save your settings and restart your system for the changes to take effect.

Method 2) Increase VRAM via Registry Editor

How To Increase the Dedicated Video memory in Windows 10/11

If your motherboard does not have an option to increase your dedicated video ram in the BIOS, you can use Windows 10’s Registry Editor to do this.

Creating a backup of your registry settings is a must before you get started. If you make changes to the registry, Windows may become unreliable.

  1. Launch the Run dialog box by pressing Win + R, then enter “regedit,” and confirm the change by pressing OK.
  2. To access submenus within HKEY_LOCAL_MACHINE once the Registry Editor window has opened, click the down arrow next to it.
  3. Click the dropdown menu under SOFTWARE.
  4. After making that selection, right-click anywhere in the white space to access the context menu. Move your mouse pointer to the right of New, then click Key. Under the Intel folder, there will be the addition of a new folder labeled “New Key +1.”
  5. Change the name of the New Key #1 to GMM.
  6. When you create New Value #1 by right-clicking on the empty area within the GMM folder, selecting New, then DWORD (32-bit) Value from the drop-down menu that appears,
  7. Change the name of the New Value #1 to DedicatedSegmentSize. VERY IMPORTANT: Make sure that the first letter of each word is capitalized, and type the words without inserting any spaces in between them.
  8. After right-clicking on DedicaredSegmentSize, select the Modify option from the context menu.
  9. A new window labeled Edit DWORD (32-bit) Value will pop up. Make sure that the Base option is set to Hexadecimal, and then enter the recommended value data based on the information regarding your System RAM.
  10. Then restart your computer and check the amount of RAM you have available.
System RAMRecommended VRAM Value
1 GB128 MB
2 GB256 MB
4 GB512 MB
6 GB1024 MB
8 GB2048 MB
16 GB4096 MB

Method 3) Upgrade to a dedicated GPU

C:\Users\Mohsin\Downloads\Locate Your Graphics Card And Unplug Any Power Connectors.png

If neither of the previous methods worked, then you may need to upgrade to a dedicated graphics card with more VRAM. Before you buy a new video card, check how much VRAM your system needs to run the games you want to play. If you have low VRAM, you may need to purchase a card with more memory.

This can get expensive, but if it is necessary then it is worth it. After you have installed your new card, open its control panel and change the VRAM settings so they work best for your system.

With these three methods, you should be able to easily increase your Graphics Card’s VRAM. Keep in mind that if you do not have enough VRAM, games and applications may run slowly or may not run at all. Therefore, it is important to make sure you have enough VRAM for your system before making any changes.

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What Happens If You Have Too Little VRAM?

Having too little VRAM can be a huge problem for those who use their computers for gaming, graphic design, video editing, and other intensive tasks. Low VRAM means that your computer won’t be able to handle more complex tasks, and you’ll find yourself running into issues with performance, memory errors, and slow loading times.

Here are issues that you can face due to little VRAM.

  • Performance issues: Because it doesn’t have enough VRAM, your computer is constantly moving data between the VRAM and the system RAM. This causes lags, stutters, and dropped frames in games and other activities that use a lot of resources.
  • Low Resolution and Quality Settings: If your system has limited VRAM, you may not be able to run games or applications at high resolutions or with high graphics settings, resulting in low quality visuals.
  • Crashes and Freeze: The system may crash or freeze if there is insufficient VRAM.
  • Compatibility Issues: Without enough VRAM, some games or applications may not be able to run at all, resulting in compatibility problems.

Finally, if you don’t have much VRAM to begin with and don’t want to invest in a new graphics card, you can also try to use system RAM as VRAM. This requires some technical know-how and may not always work as intended, so it’s important to consider all the options before deciding which route is best for you.

In conclusion, having too little VRAM can be a major problem for those who need it to run intensive tasks. If this applies to you, it’s important to find a way to increase your VRAM and get back up to speed.


Increasing your computer’s dedicated video RAM (VRAM) is an essential way to improve its graphical performance. With more VRAM, you can run more demanding games and applications, as well as use higher-resolution textures for better visuals.

Whether you’re running Windows 10 or an older operating system, there are several ways to increase your VRAM, from tweaking the BIOS settings to installing a new video card.

Before increasing your VRAM, it’s important to check how much you already have and how much you need to run the applications you wish to use. If your current VRAM is too low, you may need to increase the dedicated video RAM in order to get the best performance out of your system.

Restarting your system after increasing the VRAM is also recommended for optimal results.

By dedicating some time and resources to increasing your VRAM, you can enjoy improved gaming performance or work with high-resolution textures with ease. So make sure to keep this in mind when looking to upgrade your system or get the best graphical performance possible!


What is VRAM (dedicated video RAM)?

VRAM, also known as dedicated video RAM, is a type of memory used by your graphics card to store images, textures, and other data needed for graphical applications. It is separate from the system RAM, which is used by the CPU and other applications.

How do I increase my VRAM?

You can increase your VRAM using a variety of methods. First, you can upgrade your graphics card to one with more dedicated video RAM. You can also change the settings in your BIOS to make your current card have more dedicated video RAM. Finally, you can tweak your Windows 10 settings to allow for more VRAM usage.

How do I check how much VRAM I have?

To check how much VRAM you have, go to the System Information page in Windows 10. You can find it under Settings > System > About. The amount of dedicated video RAM will be listed under the Display section.

How much VRAM do I need to run games?

The exact amount of VRAM needed to run games depends on the specific game and its graphics requirements. In general, most modern games require at least 1GB of dedicated video RAM to run smoothly.

What happens if I have too little VRAM?

If you don’t have enough VRAM, your games may run poorly or not at all. You may also experience lag or stuttering, as well as low frame rates and poor image quality.

Can I increase my VRAM without buying a new video card?

Yes, you can increase the dedicated video RAM on your current card without buying a new one. However, this will only work up to a certain point – if you need more VRAM than what’s available on your current card, you’ll need to upgrade to a new one with more dedicated video RAM.