Buzz
In this article, Mytour provides a step-by-step guide on how to increase "RAM" (Random Access Memory) on a Windows-operated computer by installing additional RAM sticks. While this method works for both desktops and laptops, not all computers support RAM upgrades. Additionally, you can use external drives like USB devices to temporarily boost your system's memory.
Steps
Installing RAM for Laptops
Start
Power
Shut down- Wait until the computer stops making any sounds before proceeding.
Disconnect all cables or any peripheral devices connected to the computer. This includes power cords, USB cables, Ethernet cables, or similar.
Ground yourself. You need to ground yourself to avoid accidentally damaging internal computer components with static electricity.
Remove the bottom cover of the laptop. For some laptops, you only need to remove the specific cover designed for RAM access. For others, you may need to detach the entire bottom panel. Refer to the user manual or online documentation for precise instructions on this step.
Remove the original RAM stick. Since most laptops come with only two RAM slots, you will likely need to remove the existing RAM. Typically, there is a latch or button on the slot to release the RAM. If there isn’t one, gently but firmly pull the RAM stick out of the slot.
Take the new RAM out of its protective casing. Ensure you only touch the edges of the RAM and avoid letting oil, dust, or skin particles come into contact with the connectors or circuits on the RAM.
Install the new RAM. Align the new RAM with the notch on the slot and press it down firmly until it lies flat against the laptop’s surface. Repeat this process for any additional RAM sticks if applicable.
- Unlike desktop computers, laptops do not require RAM to be installed in matching pairs (though it is recommended for optimal performance).
Reattach the bottom cover and power on the laptop. You can verify if the operating system recognizes the new RAM by pressing ⊞ Win+Pause to open the System Properties window: the RAM will be listed next to the "Physical Memory" entry.
Installing RAM for Desktop Computers
Start
Power
Shut downDisconnect all cables and peripheral devices from the computer. This includes power cords, USB cables, Ethernet cables, or similar.
Ground yourself. You need to ground yourself to avoid accidentally damaging the internal components of the computer with static electricity.
Open the computer case to visually inspect the RAM slots and the type of RAM currently installed, making it easier to select new RAM.
- Refer to additional guides on how to open the computer case.
Remove existing RAM if necessary. If you plan to remove old RAM to make room for higher-capacity sticks or to upgrade for faster processing speeds, you can quickly detach the RAM by releasing the latches on both ends or gently pulling it out if no latches are present. Once the latches are released, the RAM can be easily slid out of the slot.
Take the new RAM out of its protective casing. Ensure you only touch the edges of the RAM and avoid letting oil, dust, or skin particles come into contact with the connectors or circuits on the RAM.
Align the notch on the RAM with the ridge in the slot. RAM can only be installed in one direction, so make sure it is properly aligned with the slot.
Firmly press the RAM into the slot. Apply even pressure but avoid forcing the RAM into the slot. Most slots have latches on both ends that will automatically lock into place once the RAM is correctly installed.
Install the remaining RAM in the pair. Insert the second RAM stick into the corresponding slot that pairs with the first one. Most paired slots are distinguished by color or labels on the motherboard. Additionally, the motherboard manual usually provides a detailed installation diagram.
Close the computer case. Now, you can reconnect the cables, USB devices, or any peripherals you previously disconnected.
Power on the computer. You can verify if the operating system recognizes the new RAM by pressing ⊞ Win+Pause to open the System Properties window: the RAM will be listed next to the "Physical Memory" entry.
Preparing to Install RAM
Locate your computer's model information.Start
Visit the Crucial Memory Advisor website at http://www.crucial.com/usa/en/advisor using your browser. This site will provide an accurate report on whether your RAM can be upgraded and, if so, which type and capacity of RAM you can use.
Spike Baron
Network Engineer & Desktop Support
Network Engineer & Desktop Support
Avoid attempting to increase RAM beyond your computer's capacity. Every motherboard has a maximum RAM limit. You can find this information in the Properties section of your computer's settings or by searching online for your specific computer model.
Find your computer model by:
- Clicking the select manufacturer box and choosing your computer's manufacturer (e.g., Toshiba).
- Clicking the select product line box and selecting your computer's product line (e.g., Encore).
- Clicking the select model box and choosing your computer's model.
Click the blue find upgrade button below the model number box.
Review the results. On the results page, you will find three crucial pieces of information listed below:
- Maximum RAM – The section labeled "Maximum Memory: # GB" is located at the top left of the page. The number displayed here indicates the maximum RAM capacity you can install.
- Type of RAM – One of the three types, SDRAM, DDR, or RDRAM, will be listed under the "Compatible Memory" heading near the top of the page.
- RAM speed – To the right of the RAM type (such as DDR3), you will find a number representing the supported speed for your computer – stick to this number!
Purchase compatible RAM. Once you know the type of RAM, the maximum installable capacity, and the required speed for your computer, you can buy RAM from any computer store (like Phong Vũ) or online retailer (such as Amazon).
- Online purchases are often cheaper than in-store, but store staff may have a better understanding of the RAM your computer needs.
- Most computers require RAM to be installed in pairs. This means if you want to install 8 GB of RAM, you’ll need to buy two 4 GB sticks (or four 2 GB sticks).
Use a USB as RAM
Plug the USB into your computer. Your USB or external drive must be inserted into one of the USB ports on your computer.
- For laptops, USB ports are typically located on the sides of the device.
- For desktops, USB ports are usually found on the front or back of the tower or on peripherals like the keyboard.
Click on the This PC (This Computer) option located far to the left of the File Explorer window.
Select your USB. Click on the name of the USB drive connected to your computer. If only one portable storage device is connected, it is usually labeled as "F:".
Click on the Computer tab located at the top left of the window. A toolbar will appear just below this tab.
Click on Properties. This is the white box with a red checkmark located at the far left of the toolbar. The USB Properties window will open.
Click on the ReadyBoost tab at the top of the window.
Check the "Use this device" box in the middle of the page, allowing Windows to utilize the maximum available space on the USB as RAM.
- You cannot exceed your computer's maximum RAM capacity.
- It may take a few seconds for ReadyBoost to display the USB drive's information.
Click on Apply and then OK at the bottom of the window to save the settings and use the USB's free space as RAM.
- If you unplug the USB and later want to use it as RAM again, you’ll need to reconfigure it in the ReadyBoost menu.
Tips
- Some operating systems have a limited RAM capacity. For example, the 32-bit version of Windows can only use up to 4 GB of RAM. Therefore, installing more than 4 GB of RAM on a computer running this version is wasteful.
Warnings
- Never install hardware like RAM without unplugging the power cord. Even when the computer is off, the power supply can still carry a current, which, while too weak to power the computer, is strong enough to cause a short circuit or deliver a shock.
- Don’t force upgrades on a computer that can’t handle them. You’re more likely to damage the computer than improve its performance.
- Ensure the power supply is off when plugging in cables, as residual current can cause damage. Power supplies perform self-checks when turned on, and plugging them in while active can overwhelm the system.
- Check the physical size and type of RAM supported by your motherboard. Forcing incompatible RAM into slots can damage the motherboard and connected components.
- Always use an anti-static wrist strap or discharge static electricity before handling internal components. Static can instantly fry the motherboard and peripherals.
- Turn off the power supply (if it has a switch) before reconnecting the power cable. Power supplies perform self-tests when turned on, and plugging them in while active can cause a power surge.
- If you’re unsure about power requirements or the strength of your power supply, don’t take risks. A faulty or overloaded power supply can destroy your entire system.
