如何关闭屏幕镜像

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在iOS、安卓设备、Windows、Google Home、Mac和Chromebook上停止镜像屏幕
共同创作者是 Stan Kats

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想知道如何停止在另一台设备上投屏或隔空播放吗？你可以通过屏幕镜像功能在另一台显示器或电视上显示手机、平板电脑或电脑的屏幕，从而切换到大屏幕上观看。不过，看完后要记得关闭该功能，否则私人信息有被泄露的风险。你也可以彻底禁用屏幕镜像功能，免得它被意外启用。这篇文章将教你如何关闭笔记本电脑、台式电脑、手机或平板电脑上的屏幕镜像功能。

须知事项

  • 在iPhone和iPad上，打开控制中心，点击屏幕镜像图标，然后轻按“停止屏幕镜像”。
  • 在安卓设备上，打开快速访问菜单，按住无线投屏或Smart View图标，然后点击要镜像到的设备。
  • 在Mac上，前往“系统设置”>“显示”，然后将“隔空播放显示”设为“关”。
  • 在Windows上，前往“设置”>“显示”，然后从下拉菜单中选择“显示器1”。
方法 1
方法 1 的 6:

iPhone和iPad

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    如果你的手机或平板电脑有Face ID，从屏幕右上角向下滑动就能打开控制中心。如果有Touch ID，那就从屏幕底部向上滑动。
  2. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/3\/30\/Turn-Off-Screen-Mirroring-Step-2.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-2.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/30\/Turn-Off-Screen-Mirroring-Step-2.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    这个按钮比其他的要长一点，图标是两个重叠的屏幕。点击这个按钮可以显示“屏幕镜像”选项。
  3. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/1\/10\/Turn-Off-Screen-Mirroring-Step-3.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-3.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/10\/Turn-Off-Screen-Mirroring-Step-3.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    它在屏幕镜像菜单的底部。这样就会停止镜像屏幕，并断开与镜像到的设备的连接。
  4. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/c\/cc\/Turn-Off-Screen-Mirroring-Step-4.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-4.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/cc\/Turn-Off-Screen-Mirroring-Step-4.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    要防止意外镜像屏幕，可以按照以下步骤来禁用屏幕镜像：
    • 打开 设置 菜单。
    • 点击 通用 。
    • 点击 隔空播放与接力 ，然后打开 自动隔空播放至电视 。
    • 点击 永不 。
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方法 2
方法 2 的 6:

安卓设备

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  1. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/3\/3a\/Turn-Off-Screen-Mirroring-Step-5.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-5.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/3a\/Turn-Off-Screen-Mirroring-Step-5.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-5.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    这样会显示快速访问菜单。向下滑动一次会显示通知，并且顶部会出现几个快速访问按钮。再次向下滑动就能显示更多的快速访问按钮。
  2. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/c\/cd\/Turn-Off-Screen-Mirroring-Step-6.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-6.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/cd\/Turn-Off-Screen-Mirroring-Step-6.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-6.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    如果是三星盖乐世手机，那就找到Smart View按钮。它的图标是两个圆形箭头内带一个三角形。所有其他手机都会带有自动投屏、投屏或屏幕镜像按钮。它们的图标看起来都像是一个电视屏幕。
  3. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/d\/dc\/Turn-Off-Screen-Mirroring-Step-7.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-7.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/dc\/Turn-Off-Screen-Mirroring-Step-7.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-7.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    这样将出现一个包含所有可用设备的菜单。如果你正在把屏幕镜像到某个设备，那么该设备就会以蓝色突出显示。
  4. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/6\/6c\/Turn-Off-Screen-Mirroring-Step-8.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-8.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/6c\/Turn-Off-Screen-Mirroring-Step-8.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-8.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    如果正在投屏到某个设备，点击设备就能断开连接。这样将停止对该设备镜像屏幕。
    • 如果找不到Screen Mirror、无线投屏或Smart View按钮，那就点击快速访问菜单右上角的齿轮图标。接下来点击放大镜，然后在搜索栏中输入“无线投屏”、“屏幕镜像”或“Smart View”。点击出现的屏幕镜像选项。然后点击所连接的设备将其关闭。 [1]
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方法 3
方法 3 的 6:

Windows

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  1. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/f\/f2\/Turn-Off-Screen-Mirroring-Step-9.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-9.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f2\/Turn-Off-Screen-Mirroring-Step-9.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-9.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    它的图标是Windows标志，位于底部任务栏中。
  2. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/0\/03\/Turn-Off-Screen-Mirroring-Step-10.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-10.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/03\/Turn-Off-Screen-Mirroring-Step-10.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-10.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    。它的图标是一个齿轮。点击它可以打开“设置”菜单。
  3. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/c\/c3\/Turn-Off-Screen-Mirroring-Step-11.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-11.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/c3\/Turn-Off-Screen-Mirroring-Step-11.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-11.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    在Windows 10和11中，它是“设置”菜单中的第一个选项。但在Windows 11中，它位于左侧菜单栏中。
  4. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/a\/ab\/Turn-Off-Screen-Mirroring-Step-12.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-12.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/ab\/Turn-Off-Screen-Mirroring-Step-12.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-12.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    你可以在里面管理其他显示器和无线显示器。
  5. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/a\/a7\/Turn-Off-Screen-Mirroring-Step-13.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-13.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/a7\/Turn-Off-Screen-Mirroring-Step-13.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-13.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    如果你 设置了多显示器 ，不管是有线还是无线的，“屏幕”菜单都会在顶部显示两台显示器的图像。使用图像旁边的菜单来选择“显示器1”。这样就会只在主显示器上显示图像。任何正在镜像屏幕的显示器，或者被用作扩展显示器的设备都会断开连接。
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方法 4
方法 4 的 6:

Mac

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  1. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/0\/03\/Turn-Off-Screen-Mirroring-Step-14.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-14.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/03\/Turn-Off-Screen-Mirroring-Step-14.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-14.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    它的图标是桌面显示屏左上角的苹果标志。这样将显示Apple菜单。
  2. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/b\/bb\/Turn-Off-Screen-Mirroring-Step-15.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-15.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/bb\/Turn-Off-Screen-Mirroring-Step-15.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-15.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    这样将打开“系统设置”菜单。
    • 在较早版本的macOS中，点击 系统偏好设置 。
  3. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/1\/1b\/Turn-Off-Screen-Mirroring-Step-16.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-16.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/1b\/Turn-Off-Screen-Mirroring-Step-16.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-16.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    • 在较早版本的macOS中，它的图标是一个电脑显示器。
  4. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/9\/97\/Turn-Off-Screen-Mirroring-Step-17.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-17.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/97\/Turn-Off-Screen-Mirroring-Step-17.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-17.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    它在AirPlay菜单的底部。
  5. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/f\/fc\/Turn-Off-Screen-Mirroring-Step-18.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-18.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/fc\/Turn-Off-Screen-Mirroring-Step-18.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-18.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    在“AirPlay 显示器”旁边的下拉菜单中选择“关”。这样将停止镜像屏幕到所连接的任何设备。
    • 此外，你也可以 关闭AirPlay 。点击顶部菜单栏中的AirPlay图标。它的图标是由一个三角形和一个矩形组成的。然后点击 关闭AirPlay 。 [2]
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方法 5
方法 5 的 6:

Chromebook

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  1. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/1\/18\/Turn-Off-Screen-Mirroring-Step-19.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-19.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/18\/Turn-Off-Screen-Mirroring-Step-19.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-19.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    你可以按键盘上的搜索（放大镜）按钮，或者点击左下角带有一个圆圈的按钮。
  2. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/0\/0b\/Turn-Off-Screen-Mirroring-Step-20.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-20.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/0b\/Turn-Off-Screen-Mirroring-Step-20.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-20.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    它的图标是一个齿轮。点击应用程序启动器中的“设置”图标，打开“设置”菜单。
  3. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/f\/fe\/Turn-Off-Screen-Mirroring-Step-21.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-21.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/fe\/Turn-Off-Screen-Mirroring-Step-21.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-21.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    它就在“设置”菜单中像是电脑显示器的图标旁边。
  4. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/c\/cb\/Turn-Off-Screen-Mirroring-Step-22.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-22.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/cb\/Turn-Off-Screen-Mirroring-Step-22.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-22.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    它是“设备”菜单中的第三个选项。
  5. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/7\/7b\/Turn-Off-Screen-Mirroring-Step-23.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-23.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/7b\/Turn-Off-Screen-Mirroring-Step-23.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-23.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    取消选中此复选框就能停止屏幕镜像。 [3]
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方法 6
方法 6 的 6:

Google Home

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  1. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/3\/3c\/Turn-Off-Screen-Mirroring-Step-24.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-24.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/3c\/Turn-Off-Screen-Mirroring-Step-24.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-24.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    它是一个房子形状的图标，由红、绿、蓝、黄四色线组成。点击主屏幕或应用程序菜单中的Google Home图标，打开应用程序。
  2. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/9\/99\/Turn-Off-Screen-Mirroring-Step-25.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-25.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/99\/Turn-Off-Screen-Mirroring-Step-25.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-25.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    你会在Google Home应用程序的主页上看到所有已连接设备的列表。任何正在投屏或屏幕镜像的设备都会在设备名称按钮上显示“播放中”。
  3. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/0\/05\/Turn-Off-Screen-Mirroring-Step-26.jpg\/v4-460px-Turn-Off-Screen-Mirroring-Step-26.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/05\/Turn-Off-Screen-Mirroring-Step-26.jpg\/v4-728px-Turn-Off-Screen-Mirroring-Step-26.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    这样将停止在该设备上投屏或屏幕镜像。
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参考

  1. ↑ https://support.google.com/chromecast/answer/6059461?hl=en
  2. ↑ https://support.apple.com/guide/mac-help/turn-screen-sharing-on-or-off-mh11848/mac
  3. ↑ https://support.google.com/chromebook/answer/1060909?hl=en

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