How to Increase Page File Size in Windows 11: A Step-by-Step Guide

Increasing Page File Size in Windows 11: A Step-by-Step Guide

Want to increase your page file size in Windows 11? It’s simple! Adjusting the page file size can make your system run smoother, especially if you’re running resource-heavy applications. Follow these steps, and you’ll be done in no time.

Increasing Page File Size in Windows 11

Increasing the page file size gives your computer more virtual memory, which can improve performance. Here’s how:

Step 1: Open System Properties

Open the System Properties window.

To get there, right-click on the Start button and select ‘System’. This method gives you quick access to modify your system settings.

Step 2: Access Advanced System Settings

Navigate to the advanced settings.

Once in the System window, click on ‘Advanced system settings’ located on the left side. This will bring up the System Properties window.

Step 3: Open Performance Settings

Now, open the Performance settings.

In the System Properties window, click the ‘Settings’ button under the Performance section. This will open the Performance Options window.

Step 4: Navigate to Virtual Memory

Find the Virtual Memory settings.

In the Performance Options window, click on the ‘Advanced’ tab, then click the ‘Change’ button under the Virtual Memory section.

Step 5: Adjust Page File Size

Finally, adjust the page file size.

Uncheck ‘Automatically manage paging file size for all drives’, select your primary drive, choose ‘Custom size’, and set the initial and maximum sizes to your desired values. Click ‘Set’, then ‘OK’.

After you complete these steps, your computer will need to restart for the changes to take effect. Once it reboots, you should notice a difference in performance, especially when running demanding programs.

Tips for Increasing Page File Size in Windows 11

  • Ensure Adequate Space: Make sure you have enough free space on your drive before increasing the page file size.
  • Regular Maintenance: Regularly check and adjust the page file size if you frequently install new software or update existing programs.
  • Monitor Performance: Keep an eye on system performance after changes to see if further adjustments are needed.
  • Use Recommended Values: Windows often provides recommended page file sizes based on your system specs. Use these as a guide.
  • Backup Data: Always back up important data before making system changes.

Frequently Asked Questions

What is a page file?

A page file is a reserved space on your hard drive that Windows uses as virtual memory when physical RAM is fully utilized.

Why should I increase the page file size?

Increasing the page file size can improve system performance, especially if you’re running resource-intensive applications.

Will increasing the page file size damage my computer?

No, increasing the page file size will not damage your computer. It can help improve performance.

How much should I increase the page file size by?

A good rule of thumb is to set the page file size to 1.5 to 2 times the size of your physical RAM.

Can I revert the changes if needed?

Yes, you can always go back to the settings and revert the changes or let Windows manage the page file size automatically.


  1. Open System Properties
  2. Access Advanced System Settings
  3. Open Performance Settings
  4. Navigate to Virtual Memory
  5. Adjust Page File Size


Adjusting the page file size in Windows 11 can significantly enhance your computer’s performance, especially if you run memory-hungry applications. By following the steps outlined, you can easily tweak your system settings to allocate more virtual memory.

Remember, this is not a one-size-fits-all solution. Keep an eye on how your system responds and make further adjustments if necessary. And don’t forget to maintain regular backups and monitor your system’s performance to ensure you’re getting the best out of your changes.

For more tech tips and detailed guides, keep exploring and experimenting. Every tweak you master brings you one step closer to being a Windows 11 pro. Happy computing!

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