如果您的缩略图预览未^{(Thumbnail Previews are not showing)}在Windows 文件资源管理器^{(Windows File Explorer)}中显示，这篇文章将为您提供帮助，并向您展示如何在 Windows 11/10/8/7 资源管理器中启用或禁用缩略图。^{(enable or disable Thumbnails)}

每当您打开资源管理器^(Explorer)并查看图像时，您都会在其图标的位置看到图像的缩影。这些被称为缩略图^(Thumbnails)。但是，如果您只看到它的默认图标，那么这篇文章将帮助您解决问题。它可能发生在Windows 11、10^{(Windows 11)}或任何其他带有任何文件的旧版本中，包括图像、文档等。

图片缩略图预览^{(Thumbnail Previews)}不显示

Windows 11/10中未显示图片缩略图预览，请执行以下步骤：

1. ^{(Delete Thumbnails)}在磁盘清理实用程序中^{(Disk Cleanup Utility)}删除缩略图
2. 禁用始终显示图标
3. 启用缩略图而不是图标

要了解有关这些步骤的更多信息，请继续阅读。

1]在磁盘清理实用程序中^{(Disk Cleanup Utility)}删除缩略图^{(Delete Thumbnails)}

Windows计算机为您在 PC 上拥有的每种类型的文件存储缩略图缓存。因此，使用磁盘清理实用程序^{(Disk Cleanup Utility)}删除缓存可能会解决此问题。为此，请执行以下操作：

1. 在任务栏搜索框中搜索 磁盘清理 ^{(disk cleanup )}。
2. 单击相应的搜索结果。
3. 选择 C ​​盘，然后单击 确定 ^(OK )按钮。
4. 勾选 缩略图 ^{(Thumbnails )}复选框，然后单击 确定 ^(OK )按钮。
5. 重新启动计算机并在文件资源管理器^{(File Explorer)}中检查您的文件。

它应该立即解决问题。

2]禁用始终显示图标

“文件资源管理器选项^{(File Explorer Options)}”面板带有一个选项，可阻止 Windows 显示所有文件的缩略图。如果启用此设置，您可以找到默认图标而不是文件的缩略图。要验证或禁用此选项，请执行以下步骤：

1. 在任务栏搜索框中搜索 文件资源管理器选项 ^{(file explorer options )}。
2. 单击^(Click)单个搜索结果。
3. 切换到 视图 ^(View )选项卡。
4. 从 始终显示图标，从不缩略图^{(Always show icons, never thumbnails)} 复选框中删除勾选。
5. 单击 确定 ^(OK )按钮。
6. ^{(Restart Windows Explorer)}使用任务管理器^{(Task Manager)}重新启动 Windows 资源管理器。

之后，您可以在文件资源管理器^{(File Explorer)}中找到所有图片缩略图。

3]启用^(Enable)缩略图而不是图标

Windows中还有另一个设置阻止系统显示媒体文件的缩略图。要验证或打开/关闭该设置，您需要执行以下步骤：

1. 搜索 高级系统设置 ^{(advanced system settings )}并单击搜索结果。
2. 单击性能选项卡下的 设置 ^(Settings )按钮。
3. 勾选 显示缩略图而不是图标 ^{(Show thumbnails instead of icons )}复选框。
4. 单击 确定 ^(OK )按钮。
5. 重新启动Windows 资源管理器^{(Windows Explorer)}进程。

完成此操作后，您将能够在Windows 11/10/8.1文件资源管理器^{(File Explorer)}中查看图像、视频和其他文件类型的缩略图预览^{(Thumbnail Previews)}。

您可能需要重新启动 Explorer。

为什么文件资源管理器^{(File Explorer)}不显示缩略图？

有时，由于不同的原因，文件资源管理器可能不会显示缩略图。^{(File Explorer)}如果您的计算机上启用了某个设置，您可能会遇到此问题。一些负责任的设置是 始终显示图标、从不缩略图^{(Always show icons, never thumbnails, )}和 显示缩略图而不是图标^{(Show thumbnails instead of icons)}。如果启用或禁用这些设置，您的计算机上可能会出现此问题。

为什么我的缩略图不显示图像？

如果您在计算机中启用了 始终显示图标、从不缩略图 ^{(Always show icons, never thumbnails, )}或禁用 显示缩略图而不是图标 ^{(Show thumbnails instead of icons )}设置，您的 PC 将不会显示缩略图。相反，它会相应地显示默认文件图标。您需要按照上述指南来解决此问题。

在相关说明中，您是否知道Explorer Thumbnails提供四个边框选项，即。无边框、直^(Straight)边框、照片^(Photo)边框和阴影^(Shadow)边框。了解如何在 Windows中更改缩略图预览边框。

Picture Thumbnail Previews not showing in File Explorer on Windows 11/10

This post will help you if your Thumbnail Previews are not showing in Windows File Explorer and show you how you can enable or disable Thumbnails in Windows 11/10/8/7 Explorer.

Whenever you open Explorer and view images, you see the miniature of the image in its icon’s place. These are called Thumbnails. But if you see only its default icon, then this post will help you fix the issue. It may happen in Windows 11, 10 or any other older version with any file, including image, document, etc.

Picture Thumbnail Previews not showing

If picture thumbnail previews are not showing in Windows 11/10, follow these steps:

1. Delete Thumbnails in Disk Cleanup Utility
2. Disable Always show icons
3. Enable thumbnails instead of icons

To know more about these steps, continue reading.

1] Delete Thumbnails in Disk Cleanup Utility

Windows computer stores the thumbnail cache for every type of file you have on your PC. Therefore, deleting the cache using Disk Cleanup Utility might fix the issue. For that, do the following:

1. Search for disk cleanup in the Taskbar search box.
2. Click the respective search result.
3. Select the C drive and click the OK button.
4. Tick the Thumbnails checkbox and click the OK button.
5. Restart your computer and check your files in File Explorer.

It should fix the issue immediately.

2] Disable Always show icons

The File Explorer Options panel comes with an option that blocks Windows from showing thumbnails for all the files. If this setting is enabled, you can find the default icons instead of the file’s thumbnail. To verify or disable this option, follow these steps:

1. Search for file explorer options in the Taskbar search box.
2. Click on the individual search result.
3. Switch to the View tab.
4. Remove the tick from the Always show icons, never thumbnails checkbox.
5. Click the OK button.
6. Restart Windows Explorer using Task Manager.

After that, you can find all the picture thumbnails in File Explorer.

3] Enable thumbnails instead of icons

There is another setting in Windows that prevents the system from show thumbnails of your media files. To verify or turn on/off that setting, you need to follow these steps:

1. Search for advanced system settings and click on the search result.
2. Click the Settings button under the Performance tab.
3. Tick the Show thumbnails instead of icons checkbox.
4. Click the OK button.
5. Restart the Windows Explorer process.

Once you have done this, you will be able to see Thumbnail Previews for images, videos, and other file types in File Explorer in Windows 11/10/8.1.

You may be required to restart Explorer.

Why is File Explorer not showing thumbnails?

At times, File Explorer might not show thumbnails due to different reasons. If a certain setting is enabled on your computer, you might get this problem. Some of the accountable settings are Always show icons, never thumbnails, and Show thumbnails instead of icons. If these settings are enabled or disabled, you might get this problem on your computer.

Why won’t my thumbnails show image?

If you have enabled Always show icons, never thumbnails, or disabled Show thumbnails instead of icons setting in your computer, your PC will not show thumbnails. Instead, it shows the default file icons accordingly. You need to follow the aforementioned guide to get rid of this problem.

On a related note, did you know that Explorer Thumbnails offer four border options, viz. No border, Straight border, Photo border, and Shadow border. See how you can change Thumbnail Preview Border in Windows.

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