Why Is Only Half My RAM Usable

Can’t figure out why you can use only a fraction of your RAM? Many people often complain that they are not able to use all the RAM. Even when you buy a new laptop, you will not be able to use it to its full potential. And you keep asking yourself why only half of my RAM can be used? So, what can be done?

Click the Advanced tab, and then under Virtual Memory, click Change. Clear the Manage Automatic Paging File Size checkbox for all drives. Just try to uncheck Auto RAM <edit> and restart your computer and see how the RAM is being used after removing the auto thing

why is only half of my ram usable windows 10

Why Is Only Half My RAM Usable

For all those who are confused, this is what Ram means – Ram. Just as the human brain has short-term memory, which is used to perform executive functions, the computer uses random access memory (RAM) to do so. RAM is called the “short-term memory” of the computer.

They are incredibly fast because the data can be cached. Data stored in this space must be accessed immediately or within two minutes. All the programs running on your computer at the moment – all of them require random access memory (RAM) to run.

Now that I tell you why Ram is important, you know why more Ram is needed. Having more RAM is not a bad option as it is directly proportional to the performance of your computer.

The more random access memory (RAM), the faster the computer can operate. However, buying a computer with a certain amount of it and not being able to use RAM can be a difficult task. This is a common problem faced by Windows 10 users. This can happen when:

When a large amount of random access memory (RAM) is reserved for most hardware, your computer’s internal graphics adapter is likely to use specific memory. But that is only possible if you have a graphics card on your computer. There is a configuration issue and the BIOS of the motherboard. This may just be a hardware issue, and you’ll need to replace it. You are using Windows 10 34 bit operating system. It only allows you to use 3.5 GB of RAM.

What can you do about it if Half My RAM is Usable?

I suggest you follow these solutions if you are asking yourself why only half of my RAM is usable? The solutions are if RAM is only half detected follows these steps.

Check your operating system

Before you decide to implement another solution, you need to check the specifications of your operating system. As I mentioned above, using a 34-bit Windows operating system will not allow you to use more than 3.5 GB of RAM. That way, you’ll need to upgrade to the 64-bit Windows operating system. To check the specifications, you need

  1. Press and hold the Windows key.
  2. Then press R.
  3. The Run dialog appears where you have to type ‘msinfo32’
  4. Press Enter
  5. The System Information window will appear where you have to find the “System Type” option. It will be located in the pane to your right.
  6. If your “system type” is “x86” then you are using a 34 bit Windows operating system. If you see “x64” there, it is a 64-bit Windows operating system.

In the case of the latter scenario, you will need to upgrade your operating system.

Check BIOS setup

You should check your BIOS configuration to see if there are any restrictions on the RAM you are using. If it is using unnecessary RAM, you will have to turn it off.

  1. Restart your computer.
  2. Turn it on with UEFI / BIOS setup.
  3. Check your computer model to see which key to use to enter the BIOS. It can be any of the following keys – Esc, F12, F1, or F2.
  4. Once set up, you’ll need to find the internal graphics, internal graphics, or IGPU.
  5. Once you find it you need to turn it off or on.
  6. You need to find the “Memory Map” feature. It takes care of Windows access to RAM.
  7. Then you need to enable or disable this feature.
  8. Also, you need to enable the “Render Standby” feature, disable the “Multi-Monitor” feature, and put the IGPU memory into automatic mode. All these features are available in the BIOS setup.
  9. Restart your computer to check the status of the problem.

Edit/ Modifying RAM on your computer

Most of the time, your computer has more random access memory (RAM) than you need to open. Therefore, you can modify the RAM requirements on your boot. To do this, you need:

  1. Press the Windows key and press and hold the “R” key.
  2. The Run dialog appears where you have to type ‘MSConfig.
  3. Press the Enter
  4. When the System Configuration window opens, select the “Boot” tab.
  5. If you have more than one operating system, you may have to click on the one you want to work with.
  6. Click the “Advanced” button.
  7. You should clear the checkbox in the upper right corner of the screen, with the Maximum memory” option.
  8. Click OK.
  9. Restart your computer.

Physically check the RAM

If the previous solution you suggested for inaccessible RAM did not work properly, you may choose to physically scan your RAM hardware. In some cases, you may not be able to use the entire RAM due to some physical defects, and over time, dust also accumulates and causes problems.

In addition, the slot in which the RAM is placed can also be defective. You just have to be more discriminating with the help you render toward other people. You must

  1. Plug in all types of wires to avoid accidents.
  2. Remove the cover of your computer.
  3. In front of a large anti-heating fan, you will see a rectangular rod. This is your RAM device. There may be two or four RAM slots – depending on your computer.
  4. You will be able to watch clips with slots. You have to change the sections to separate the RAM. Make sure the contacts are clean.
  5. Inspect the dust inside the nozzle and remove it if any.
  6. If there are several RAM modules, you need to remove them one by one and turn on your computer. If you can’t operate your computer on someone else’s stick, that stick is defective.
  7. If you want to check the slot, you have to put a working stick of RAM. If your computer just can’t work on that slot, that slot may be defective.
  8. You can also put different sticks in different slots and check if this solves the problem.

Update your BIOS version.

If you keep wondering why I use only half of my RAM, it could be because of an older version of the BIOS. This will result in a memory impairment that prevents you from using all the RAM in your computer system. So, you need to visit your computer maker’s website. Please find and download the latest BIOS to fix the problem.

Why is only a portion of my RAM usable

There may be a problem because some BIOS settings are incorrect. Check your BIOS settings to see if the memory reset feature is enabled. Memory reset gives Windows access to more memory. You can enable the memory reset feature in the BIOS by booting into the system setup.

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