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How to Make Each File Explorer Window Run Separately in Windows 11

Richard
Written by
Richard
Jan 31, 2026 Updated Sep 15, 2026 3 min read
How to Make Each File Explorer Window Run Separately in Windows 11
How to Make Each File Explorer Window Run Separately in Windows 11

Running each File Explorer window separately in Windows 11 treats every folder window like its own standalone program so a single crash does not freeze your whole desktop. This built-in setting isolates your tasks to keep your PC running smoothly when you have multiple folders open at the same time.

You can turn on this feature by checking “Launch folder windows in a separate process” inside the File Explorer Options menu. Keeping your windows split up lets you keep working on other tasks if one window stops responding.

⚡ Quick Answer

Open File Explorer , click the three dots, select Options, go to the View tab, and check “Launch folder windows in a separate process.” This setting ensures that if one File Explorer window freezes, others will remain unaffected.

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Why Use Separate Processes for File Explorer?

  • Better Stability: If one window crashes, others keep working.
  • Easy to Fix: You can close just the problem window without losing everything.
  • Simple to Turn On or Off: You can choose how you want it to work.

How to Turn On Separate Processes Using File Explorer Settings

You can use File Explorer settings to launch each folder window in its own process, which stops one frozen window from crashing the rest. To do this, open File Explorer, click the three-dot menu at the top, open Options, go to the View tab, and check the box that says Launch folder windows in a separate process.
  1. Open File Explorer . You can do this by clicking the folder icon on your taskbar or pressing Windows + E on your keyboard.
  2. Click the three dots (More) button at the top, then select Options. This opens Folder Options.
  3. In the Folder Options window, click the View tab.
  4. Look for the option that says “Launch folder windows in a separate process” and put a checkmark in the box next to it.
  5. Click OK to save your changes.
File Explorer folder launch in separate windows setting
File Explorer folder launch in separate windows setting

How to Turn On Separate Processes Using the Windows Registry (Advanced)

Advanced users can accomplish the exact same isolation by editing the Windows Registry directly.

You can use the Windows Registry to force a File Explorer separate process if you prefer editing system values over using the folder options menu. This method requires opening Registry Editor, going to 🗝️HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced, and changing the SeparateProcess value to 1.

  1. Press Windows + R, type regedit, and press Enter to open the Registry Editor.
  2. Navigate to this folder path: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced
  3. Right-click on the Advanced folder in the left panel, choose New, then DWORD (32-bit) Value.
  4. Name the new value SeparateProcess.
  5. Double-click the new SeparateProcess entry, set the value data to 1 to turn the feature on, or 0 to turn it off.
  6. Click OK and close the Registry Editor.
  7. Restart your computer to apply the changes.
Registry Editor setting for separate File Explorer process
Registry Editor setting for separate File Explorer process

Summary

  • Turning on separate processes helps keep File Explorer windows from crashing all at once.
  • You can easily enable this in File Explorer ’s Folder Options or by editing the Registry.
  • Always back up your system before changing the Registry.
  • This setting makes your file browsing more stable and responsive.
  • You might need to restart your PC for the setting to work.

Running each File Explorer separate process stops one frozen folder window from taking down your entire desktop. You can turn on this feature quickly using the built-in folder options or by making a quick change in the Windows Registry, giving you a much more stable computer.

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Tags: #Windows 11
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Richard

About the Author

Richard

Tech Writer, IT Professional

Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.

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