How to Show or Hide Preview Pane in File Explorer in Windows 11
The preview pane in File Explorer in Windows 11 shows a live look at your files on the right side of the window without opening them in a separate app. You can view photos, text documents, and PDFs by clicking them once.
Hiding this panel gives you more room for your main file list, while showing it helps you find the right item fast. You can toggle the preview pane on or off in just two clicks using the top menu bar in Windows 11.
Press Alt+P to toggle the preview pane on or off. Alternatively, click View, then Show, and select Preview pane. This lets you see file contents directly in File Explorer .
How to Show or Hide Preview Pane in File Explorer
Method 1The Quick Keyboard Shortcut
Keyboard shortcuts provide the fastest way to show or hide the File Explorer preview pane. Pressing Alt+P when File Explorer is open instantly toggles the feature. Use this shortcut when you want to toggle the panel quickly without using the mouse.
Method 2Using the Command Bar
The preview pane in File Explorer can also be toggled through the ribbon interface. Open File Explorer by pressing Win+E. Click the ‘View’ menu at the top. Selecting ‘Preview pane’ from the ‘Show’ submenu activates or deactivates the feature.
Method 3Using the Registry Editor (Advanced)
Registry Editor (a database for low-level system settings) lets you turn the Windows 11 preview pane on or off permanently by adding a specific registry key. This method works well if you want to lock the setting in place or fix a broken interface. Be careful here, because making a mistake in the registry can cause problems on your computer.
Show Preview pane:
reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Modules\GlobalSettings\DetailsContainer" /v DetailsContainer /t REG_BINARY /d 0200000001000000 /f
reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Modules\GlobalSettings\Sizer" /v DetailsContainerSizer /t REG_BINARY /d 150100000000000000000000c0030000 /f
Hide Preview pane:
reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Modules\GlobalSettings\DetailsContainer" /v DetailsContainer /t REG_BINARY /d 0200000002000000 /f
reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Modules\GlobalSettings\Sizer" /v DetailsContainerSizer /t REG_BINARY /d 150100000000000000000000c0030000 /f
Troubleshooting and Performance
Windows 11 preview pane troubleshooting usually involves fixing slow folder loading, blank panels, or files that refuse to show up. Slowdowns typically happen when large files try to load inside the pane at the same time. If you see a blank panel instead of your file, check your file type compatibility and make sure thumbnail previews are turned on in your folder options.
File type compatibility requires verification whenever content fails to render. Disabled thumbnail previews inside Folder Options also prevent the pane from functioning correctly.
Summary
Windows 11 accelerates file inspection through the preview pane, and keyboard shortcuts, the View menu, or the registry provide toggle control.
Can I use the preview pane for all file types?
No, the preview pane only supports specific file types like images, PDFs, and text documents. If a file format is not supported by Windows or your installed apps, the pane will remain blank or show a generic icon instead of the file content.
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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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