您可能需要重新启动 iPad 以提高其性能或解决与软件相关的故障(software-related glitches)。重新启动过程也称为“软重置”。本教程介绍了重新启动所有 iPad 型号和几代 iPad mini、iPad Air和 iPad Pro的步骤。
注意:(Note:)除非您的iPad 死机或无响应(iPad is frozen or unresponsive),否则我们建议您在重新启动设备之前关闭所有应用程序。这可确保您在此过程中不会丢失任何未保存的数据。
使用主页按钮(Home Button)重新启动 iPad
如果您的 iPad 在屏幕下方有一个主页(Home)按钮,请按照以下说明将其关闭,然后再打开。
- 按住 iPad 的顶部按钮(Top button),直到屏幕上出现关机滑块。
- 将(Drag)滑块向右拖动并等待 30 秒,让您的 iPhone 完全关闭。
- 按住顶部按钮(Top button)重新启动 iPad。当iPad 屏幕上出现Apple标志时松开按钮。
在没有 Home 键的情况下重启 iPad
Apple移除了新一代 iPad 上的Home按钮,以在不增加设备尺寸的情况下创造更多屏幕空间。(Home)以下是在顶部按钮中使用Face ID或Touch ID重启 iPad 的方法:
- 按住顶部按钮(Top button)和提高音量按钮(Volume Up button)或降低音量按钮(Volume Down button)5 秒钟。
- 将(Drag)关机滑块向右拖动并等待 30 秒,让 iPad 关机。
- 然后,按住顶部按钮(Top button),直到您的 iPad 显示Apple标志。
使用 AssistiveTouch(Using AssistiveTouch)重启 iPad
AssistiveTouch实用程序有一个“重新启动”选项,可以关闭您的 iPadOS 设备并自动将其重新打开。最好的部分是您不必按下或按住任何按钮。以下是设置和使用AssistiveTouch重新启动 iPad 的方法:
- 在主屏幕上,转至设置(Settings)>通用(General)>辅助功能(Accessibility)或设置(Settings)>辅助功能(Accessibility)>在新 iPad 型号上触摸。(Touch)
- 点击辅助触控(AssistiveTouch)。
- 打开AssistiveTouch。
- 点击浮动的 AssistiveTouch 图标并选择设备(Device)。
- 选择更多(More)。
- 点击重新启动(Restart)。
- 在提示上选择重新启动(Restart)。
从设置菜单重启 iPad
您还可以从 iPadOS 设置菜单关闭 iPad。就是这样:
- 打开设置(Settings)应用程序并选择常规(General)。
- 滚动到页面底部并选择关闭(Shut Down)。
- 将(Drag)关机滑块向右拖动并等待 30 秒,让您的 iPhone 完全关闭。
要重新启动 iPad,请按住顶部按钮(Top button),直到Apple标志出现在屏幕上。
强制重启你的 iPad
(Force)如果 iPad 冻结或无法响应屏幕点击和按钮按下,则强制重启 iPad。该过程将根据 iPad 的按钮配置和位置而有所不同。
使用 Home 键强制重启 iPad
同时按住电源按钮(Power button)和主屏幕按钮(Home button)—即使 iPad 关机,也请按住按键。仅当 iPad 显示屏上出现Apple(Apple)标志时才松开(Release)这两个按钮。
强制重启没有(Force Reboot)Home 键(Home Button)的iPad
强制(Force)重启没有主页(Home)按钮的 iPad 非常复杂。纵向握住 iPad,并仔细按照以下说明进行操作,以免错过任何步骤:
- 按下并松开最靠近顶部按钮的音量按钮。(Volume button)
- 接下来,按下并松开距离顶部按钮最远的音量按钮。(Volume button)
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- 现在,按住顶部按钮(Top button)。按住按钮,直到您的 iPad 显示Apple标志。
iPad在启动过程中(Start-Up)卡住(Stuck)了?在恢复模式下(Recovery Mode)修复(Fix)
您的iPad 在开机时会卡在 Apple 标志(iPad get stuck on the Apple logo)上吗?将 iPad启动到恢复模式并使用(Boot)Mac或Windows计算机远程更新其操作系统。如果安装操作系统更新后iPad 仍无法开机,请恢复出厂设置。(Factory reset your iPad)
在恢复模式下更新您的 iPad
将您的计算机连接到高速互联网网络并按照以下步骤操作:
- 使用USB数据线将 iPad 连接到计算机。如果这是您第一次将 iPad 连接到计算机,请在提示上点击信任(Trust)并输入您的 iPad 密码。
- 在 Mac 上打开Finder或在 Windows 中打开(Finder)iTunes,然后选择您的 iPad。
- 如果您的 iPad 有主(Home)屏幕按钮,请按住主屏幕按钮(Home button)和顶部按钮(Top button),直到您看到恢复模式屏幕。
对于没有Home(Home)按钮的 iPad ,按下并立即松开最靠近顶部按钮的(Top)音量(Volume button)按钮。之后(Afterward),按下并松开距离顶部(Top)按钮最远的音量(Volume button)按钮。最后,按住顶部按钮(Top button),直到 iPad 显示恢复模式屏幕。
- 您的计算机应该会显示一个弹出窗口,提示您更新或恢复您的 iPhone。选择更新(Update)以继续。
- 再次选择更新(Update)以继续。
- 选择更新(Update)并按照下一页上的提示下载适用于您的 iPad 的最新 iPadOS 版本。
软件更新可能需要几分钟或几小时,具体取决于您的连接速度。如果更新时间过长,您的 iPad 将退出恢复模式(通常在 15 分钟后)。因此,请确保您的计算机已连接到高速Wi-Fi或以太网(Ethernet)。
恢复出厂设置或硬重置您(Hard Reset Your)的(Reset)iPad
只有在更新后iPad 仍未启动超过Apple标志时,您才应将其恢复为出厂设置。将您的 iPhone 插入计算机并将其引导至恢复状态。
- 按住顶部(Top)和主页按钮(Home buttons),直到您的 iPad 加载恢复页面。
对于没有Home(Home)按钮的iPad ,请按最靠近顶部按钮的音量键和下(Volume key)一个音量键(next Volume key)。然后,按住顶部按钮(Top button),直到看到恢复页面。
- 在计算机上的弹出窗口中选择“还原” 。(Restore)
- 选择恢复 iPad(Restore iPad)按钮。
- 选择恢复和更新(Restore and Update)以开始恢复出厂设置过程。
这将擦除 iPad 的数据,将其恢复为出厂默认设置,并安装最新的 iOS 或 iPadOS 版本。如果所有故障排除方法都被证明无效,请联系 Apple 支持(Contact Apple Support)或访问附近的Apple Store 。
最后一招
插入充电器后,死机的 iPhone 或 iPad 会自动开机。如果您的 iPad 的电源按钮出现故障,请在设置菜单中将其关闭(设置(Settings)>常规(General)>关机(Shut Down))。等待(Wait)20-30 秒,将 iPad 插入电源,然后等待它启动。更好(Better)的是,通过AssistiveTouch菜单重新启动设备。
How to Restart Your iPad (All Models)
You may neеd to restart your iPad to boost its рerformance or troubleshoot software-related glitches. The restart process is also called a “Soft Reset.” This tutorial covers steps to restart all iPad models and generations—iPad mini, iPad Air, and iPad Pro.
Note: Unless your iPad is frozen or unresponsive, we recommend closing all apps before performing a device restart. That ensures you don’t lose any unsaved data in the process.
Restart Your iPad with a Home Button
If your iPad has a Home button below the screen, here’s how to turn it off, then back on.
- Press and hold your iPad’s Top button until the power off slider appears on the screen.
- Drag the slider to the right and wait for 30 seconds for your iPhone to shut down completely.
- Press and hold the Top button to restart your iPad. Release the button when the Apple logo appears on your iPad’s screen.
Restart iPad without a Home Button
Apple removed the Home button on new generation iPads to create more screen real estate without increasing the device’s size. Here’s how to restart iPads with Face ID or Touch ID in the top button:
- Press and hold the Top button and either the Volume Up button or Volume Down button for 5 seconds.
- Drag the power off slider to the right and wait 30 seconds for your iPad to shut down.
- Afterward, press and hold the Top button until your iPad displays the Apple logo.
Restart Your iPad Using AssistiveTouch
The AssistiveTouch utility has a “Restart” option that shuts down your iPadOS device and turns it back on automatically. The best part is that you don’t have to press or hold any button. Here’s how to set up and use AssistiveTouch to restart your iPad:
- From the Home Screen, go to Settings > General > Accessibility or Settings > Accessibility > Touch on new iPad models.
- Tap AssistiveTouch.
- Toggle on AssistiveTouch.
- Tap the floating AssistiveTouch icon and select Device.
- Select More.
- Tap Restart.
- Select Restart on the prompt.
Restart iPad from the Settings Menu
You can also shut down your iPad from the iPadOS settings menu. Here’s how:
- Open the Settings app and select General.
- Scroll to the bottom of the page and select Shut Down.
- Drag the power off slider to the right and wait 30 seconds for your iPhone to shut down completely.
To restart your iPad, press and hold the Top button until the Apple logo appears on the screen.
Force Reboot Your iPad
Force reboot your iPad if it freezes or fails to respond to screen taps and button presses. The procedure will vary depending on your iPad’s button configuration and placement.
Force Reboot iPad with Home Button
Press and hold both the Power button and Home button—keep holding the keys even when your iPad goes off. Release both buttons only when the Apple logo appears on your iPad’s display.
Force Reboot iPads without Home Button
Force rebooting iPads that don’t have a Home button is quite complex. Hold your iPad in portrait orientation and follow the instructions below carefully so you don’t miss a step:
- Press and release the Volume button closest to the Top button.
- Next, press and release the Volume button farthest from the Top button.
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- Now, press and hold the Top button. Keep holding the button until your iPad displays the Apple logo.
iPad Stuck During Start-Up? Fix in Recovery Mode
Does your iPad get stuck on the Apple logo when you turn it on? Boot the iPad into recovery mode and remotely update its operating system using a Mac or Windows computer. Factory reset your iPad if it still won’t turn on after installing an OS update.
Update Your iPad in Recovery Mode
Connect your computer to a high-speed internet network and follow these steps:
- Connect your iPad to your computer using a USB cable. If it’s your first time connecting the iPad to the computer, tap Trust on the prompt and enter your iPad’s passcode.
- Open Finder on your Mac or iTunes in Windows and select your iPad.
- If your iPad has a Home button, press and hold the Home button and the Top button until you see the recovery mode screen.
For iPads without a Home button, press and immediately release the Volume button closest to the Top button. Afterward, press and release the Volume button farthest from the Top button. Finally, press and hold the Top button until your iPad displays the recovery mode screen.
- Your computer should display a pop-up prompting you to update or restore your iPhone. Select Update to proceed.
- Select Update again to proceed.
- Select Update and follow the prompts on the next page to download the latest iPadOS version available for your iPad.
The software update may take a couple of minutes or hours—depending on your connection speed. If the update takes too long, your iPad will exit recovery mode (typically after 15 minutes). So, make sure your computer’s connected to a high-speed Wi-Fi or Ethernet network.
Factory Reset or Hard Reset Your iPad
You should only restore your iPad to factory settings if it still doesn’t boot past the Apple logo after the update. Keep your iPhone plugged into your computer and boot it into recovery.
- Press and hold the Top and Home buttons until your iPad loads the recovery page.
For iPads without a Home button, press the Volume key closest to the Top button and the next Volume key. Afterward, press and hold the Top button until you see the recovery page.
- Select Restore on the pop-up on your computer.
- Select the Restore iPad button.
- Select Restore and Update to start the factory reset process.
That will erase your iPad’s data, restore it to factory default, and install the latest iOS or iPadOS version. Contact Apple Support or visit a nearby Apple Store if all troubleshooting methods proved abortive.
One Final Trick
A dead iPhone or iPad will turn on automatically when plugged into a charger. If your iPad has a faulty power button, shut it down in the settings menu (Settings > General > Shut Down). Wait for 20-30 seconds, plug the iPad into a power source, and wait for it to come on. Better yet, restart the device via the AssistiveTouch menu.