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This wikiHow teaches you how to clear the Windows Run app's command history in Windows 10, 8, and 7.

Method 1
Method 1 of 2:

Windows 10

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  1. Click the Start button (Windows logo) at the bottom-left corner of your screen or press the Win keyboard key.
  2. This will bring up the Registry Editor app in the results.
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  3. It's a collection of blue blocks icon.
  4. Doing so will provide administrator permission to open the Registry Editor.
  5. Each folder in the registry is arranged in alphabetical order. To navigate to "RunMRU":
  6. Its contents will appear in the right-hand pane of the Registry Editor window.
  7. Simply click and drag your mouse up the left side of the main Registry Editor window to highlight these items.
    • You should be able to see the Run history item names in the "Data" column.
  8. You'll see Delete at the bottom of the drop-down menu; clicking it invokes a pop-up window.
    • If you're using a laptop with a trackpad, use two fingers to click instead of right-clicking.
  9. Doing so will clear your Run history.
    • You will likely see an error window appear that says "Unable to clear all Registry items"; regardless of this message, your Run history will be clear the next time you check it.
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Method 2
Method 2 of 2:

Windows 7 and 8

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  1. This bar is at the bottom of the screen, though you may need to hover your mouse at the bottom of the screen in order to display it.
    • On a laptop that has a trackpad and no mouse buttons, use two fingers to click instead of right-clicking.
  2. It's at the bottom of the right-click drop-down menu.
  3. This tab is at the top of the Properties window.
    • On Windows 8, click the Jump Lists tab instead.
  4. To do so, click the checkbox to the left of the "Store recently opened programs" line of text. You should see the checkmark there disappear.
  5. It's at the bottom of the window.
  6. Simply click the checkbox again to re-check it. Your Run history should now be empty.
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Tips

  • You can also use the Windows 10 Registry method on Windows 7 and 8, but you'll need to navigate manually through the folder path (e.g., expand folders HKEY_CURRENT_USER through Explorer, then click RunMRU).
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Warnings

  • Do not edit any other Registry entries unless you are certain that you know what you are doing. You can potentially corrupt your operating system.
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About This Article

Jack Lloyd
Written by:
wikiHow Technology Writer
This article was co-authored by wikiHow staff writer, Jack Lloyd. Jack Lloyd is a Technology Writer and Editor for wikiHow. He has over two years of experience writing and editing technology-related articles. He is technology enthusiast and an English teacher. This article has been viewed 357,024 times.
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Co-authors: 23
Updated: February 24, 2025
Views: 357,024
Categories: Windows
Thanks to all authors for creating a page that has been read 357,024 times.

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