注意:  本文中的信息适用于使用隐私仪表板时的以下方案:

  • 你已选择从隐私仪表板的 Copilot 页面导出 Microsoft 365 应用活动历史记录。

  • 你已请求Microsoft查看和下载Microsoft保存的关于你的个人数据,并且你正在从隐私仪表板下载这些数据

选择从隐私仪表板导出或下载信息时,会将一个或多个文件保存到设备。 你可能会看到文本文件或逗号分隔值 (CSV) 文件。 可以打开这些文件以查看信息。

如果导出或下载的信息包括图像,则可以在其中一个文本或 CSV 文件中找到该图像的引用。 但无法查看文件中的实际图像。 相反,图像存储为 Base64 编码,这是字母、数字和字符的长字符串。 若要在文件中查找 Base64 编码,请查找以 data:image/png 开头的字符串;base64 或 data:image/jpeg;base64。

若要查看实际图像,可以执行以下任一操作:

  • 将 Base64 编码字符串复制并粘贴到浏览器的浏览器栏中,然后选择 Enter。 所有常用的浏览器 (例如,Microsoft Edge、Google Chrome、Safari 或 Mozilla Firefox) 理解 Base64 编码,并且可以显示图像。

  • 将 Base64 编码复制并粘贴到 Base64 解码器中,其中一些可在 Internet 上免费公开使用。

Base64 编码示例

例如,文本或 CSV 文件可能包含下图的 Base64 编码。  

太空火箭上的猫,有月亮,云层和星星在弦上。

注意: 此图像由 AI 创建,但人类查看了该图像。

以下字符串是该图像的 Base64 编码。 可以复制并粘贴此字符串,并使用本文前面提到的任一方法为自己显示图像。

data:image/png;base64,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