Simple Tricks to Free Up System Memory and Boost Performance
Is your computer running slowly? This may be because your RAM storage is full. We have instructions on how to free up RAM on a Windows device.
Simple Tricks to Free Up System Memory and Boost Performance
Simple Tricks to Free Up System Memory and Boost Performance
Written by : Mary
Published on 2026-04-25 / 19:01

Nearly everyone has experienced trying to Google something on their device, only to realize they’re waiting much longer than usual for the results to load. Maybe your phone starts getting hot in your hands, or you’re looking for ways to make your laptop faster.

This is likely due to insufficient random access memory (RAM) on your device. Luckily, there’s a simple fix you can do yourself to help your devices run better. Keep reading to learn how to free up RAM and avoid a trip to the repair shop.

graphic that shows a ram memory chip

What Is RAM?

RAM is the short-term data that’s stored on your device’s memory chip. Essentially, it’s the memory that allows your devices to run different applications simultaneously so the system can complete multiple tasks at once. If you’re listening to music while sending an email or updating your system while watching your favorite TV show, you can thank your device’s RAM for that. 

When you use up all of the available RAM memory, your computer’s performance can slow down because it doesn’t have the storage required to complete its tasks. When you clear RAM space, it gives your computer the capability to carry out tasks. Depending on your device, there are a few different ways you can free up and check your RAM space. Keep reading for our ti

6 Ways to Free Up RAM on Any Computer

It can be easy to use up your RAM (and then wonder how to lower RAM usage) because it supports so many functions. Before you start removing programs from your computer, try these quick fixes to free up RAM space.

 1. Restart Your Computer

The first thing you can try to free up RAM is restarting your computer. When you restart or turn off your computer, all of your RAM (stored data) will be wiped clean, and programs will be rebooted. This can potentially clear out some processes and programs that are running behind the scenes, taking up your RAM storage.

2. Update Your Software

It’s important to run the most up-to-date versions of your computer software and applications. Older renditions of software and apps can take more memory to process, causing your computer to slow down. Advanced System Repair includes Update Manager, ensuring your computer is always up-to-date and running at its best.

Advanced System Repair

3. Clear Your Cache

If you still find yourself short on RAM, the next option is to try deleting your cache. Like RAM, the cache stores short-term data to keep your device working smoothly. The key difference between cache and RAM is that the cache stores a smaller amount of data and is used for data you’d need to access very quickly. 

The cache holds onto information that your computer uses to reload pages it has seen before rather than downloading them again. Sometimes your cache can take up a lot of space because it uses RAM for memory functions. The cache can save you time when browsing, but if you’re short on RAM, it’s something you can sacrifice with minimal effects on your device.

graphic that shows different browsers

4. Try a Different Browser

Something else you can try is changing browsers, as some have been known to use more data than others. If you’re not already, try using a browser like Chrome or Firefox, which are typically good browsers for memory management.

5. Remove Browser Extensions

Many of your daily work and home computer operations have been made easy by the use of browser extensions. However, they also require memory, so you might want to think about disabling or removing your extensions.

6. Install Optimization Software

One of the easiest ways to manage the memory of your device is by using optimization software. These tools are designed to clean up unnecessary background processes, freeing up RAM and clearing memory automatically. They also help monitor RAM usage in real time and can lower RAM usage by eliminating resource-hogging applications. 

6 Steps to Free Up RAM on Windows 11

If you are still having trouble figuring out how to lower your RAM usage, you might have too many programs and applications without even knowing. Try these five ways to free up RAM storage for Windows 11 computers and speed up your Windows PC.

1. Disable Startup Programs You Don’t Need

Screenshot showing how to disable startup programs on Windows 11.

If you have used your computer for at least a few years, then you have probably downloaded a fair amount of software that you either forgot about or no longer use. After the processes tab tells you which programs use the most space, you will want to maneuver to the startup tab to stop those you no longer need.

To disable startup programs:

  1. Hold the Ctrl + Alt + Esc keys to open the Task Manager.
  2. Select the “Startup apps” tab from the Task Manager.
  3. Click “Startup impact” to organize the programs from high to low usage.
  4. Select the app you’d like to disable.
  5. Click “Disable” in the upper right corner.

Startup programs are those that activate when your computer is booted up. When these programs start, each one takes up a little bit of RAM in the background without your consent. After a while, all of the software and programs can add up. Be sure the ones that aren’t needed are disabled or removed.

2. Stop Running Background Apps

Screenshot showing how to stop running background apps in Windows 11.

The next items that could be taking up RAM are applications that are set to automatically run in the background. You may have used your computer for years before noticing some of these apps taking up your RAM storage. This can quickly exhaust your memory, battery and data bandwidth.

To stop background apps:

  1. Go to computer settings.
  2. Click the “Apps” category.
  3. Click on “Apps & features.”
  4. Scroll to the app you’d like to disable and click the three dots to the right.
  5. Click on “Advanced options.”
  6. Select “Never” under the option “Let this app run in the background.”

Applications are often automatically set to run in the background of your device. This enables them to display notifications and update their software automatically. Turning this off on apps you don’t use can save RAM storage.

3. Reduce Visual Effects

Screenshot showing how to reduce visual effects on Windows 11.

With improving technologies, there are many more possibilities for computer effects and visuals. For example, you can turn off the animations for apps and icons that use storage for unnecessary effects. If you seem to be running low on RAM storage, there are some effects you can shelve until you free up more memory.

To access your computer’s visual effects:

  1. Open your computer settings.
  2. Click on the Accessibility tab.
  3. Click “Visual effects.”
  4. Toggle off the switch next to “Animation effects.”
  5. Toggle off the switch next to “Transparency effects.”

This setting will disable all animated features on your computer, creating more storage but limiting your computer’s aesthetics significantly. However, you can also customize which visual effects your computer will perform to your preferences in the same tab.

4. Track Memory and Clean Up Processes

Screenshot showing how to track computer memory on Windows 11.

You should monitor your computer RAM usage so that you don’t deplete your supply before you really need it. To monitor your computer’s memory, you can navigate to the task manager to check the processes. This is where you’ll be able to see which programs are running and what kind of space they are taking up.

To locate your computer memory:

  1. Hold the Ctrl+Alt+Esc keys to open the Task Manager.
  2. Select the “Performance” tab.
  3. Click the “Memory” column to view how much space they are taking up.

You can now see which of your programs are taking up the most time and space on your computer. If you find anything suspicious eating up your memory, you should delete programs you don’t need or use.

5. Uninstall Programs You Don’t Use

Unused programs take up valuable storage space and can indirectly affect your system’s performance, even if they aren’t actively running. Over time, these apps may install background services or receive updates that consume memory. 

By uninstalling programs you no longer use, you can free up memory, reduce clutter and make your system run more efficiently. It also reduces potential security vulnerabilities from outdated software. 

Steps to uninstall programs on Windows 11:

  1. Search “Add or remove programs” in the taskbar.
  2. Click the three dots next to the app you’d like to uninstall.
  3. Select “Uninstall.”

6. Clear Page File Before You Restart

The page file acts as virtual memory when your system runs out of physical RAM, temporarily storing data that would otherwise overwhelm your memory. However, over time, the page file can become cluttered with unnecessary data, which may slow down your system. Clearing the page file before restarting can help free up memory and improve performance.

Here’s how to clear the page file using the Windows Registry Editor:

  1. Click “Start” and look for “Registry Editor.”
  2. It will ask you to confirm letting the app make changes to your device. Click “Yes.”
  3. In the Registry Editor, navigate to:
    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management
  4. Double-click on “ClearPageFileAtShutdown” in the right panel.
  5. Set the value to 1 and click “OK.”
  6. Restart your computer for the changes to take effect.

Freeing up system memory doesn’t require complicated tools or technical skills. Small, consistent actions—like closing unused apps and clearing cache—can make a noticeable difference. Keep your system lean, and it will reward you with faster, smoother performance.

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