如何在设备上的不同标签之间切换？答案是Alt + Tab。这个快捷键是最常用的。它使在Windows 10^{(Windows 10)}中系统上打开的选项卡之间的切换变得容易。但是，在某些情况下，此功能会停止工作。如果您在设备上遇到此问题，则需要找出 Fix Alt+Tab Not Working in Windows 10的方法。当谈到找出这个问题的原因时，有几个原因。但是，我们将重点介绍解决此问题的方法。

在本文中，我们将讨论以下问题：

• ALT+TAB doesn’t work: Alt + Tab快捷键在打开的程序窗口之间切换非常重要，但用户反映有时它不起作用。
• Alt-Tab 有时会停止工作：^{(Alt-Tab sometimes stops working:)}Alt + Tab有时不起作用的另一种情况意味着它是一个临时问题，可以通过重新启动Windows Explorer来解决。
• Alt + Tab does not Toggle:当您按下Alt + Tab时，没有任何反应，这意味着它不会切换到其他程序窗口。
• Alt-Tab 快速消失： ^{(Alt-Tab disappears quickly: )}另一个与 Alt-Tab键盘快捷键相关的问题。但这也可以使用我们的指南来解决。
• Alt-Tab 不切换窗口：^{(Alt-Tab not switching windows: )}用户报告 Alt+Tab快捷方式不会在他们的 PC 上切换窗口。

Fix Alt+Tab不起作用^(Working)（在程序窗口之间切换^{(Switch Between Programs Windows)}）

确保 创建一个还原点^{(create a restore point)} 以防万一出现问题。

方法 1：更改注册表值^{(Method 1: Change the Registry Values)}

1.按Windows + R打开运行^(Run)命令。

2. 在框中键入regedit，然后按 Enter。

3. 导航到以下路径：

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer

4. 现在寻找AltTabSettings  DWORD。如果找不到，则需要创建新的。您需要右键单击^{(right-click)}Explorer键^(Explorer)并选择 New > Dword (32-bit) Value。现在输入名称AltTabSettings并按 Enter。

5. 现在双击 AltTabSettings 并将其值设置为 1，^{(set its value to 1)}然后单击 OK。

完成所有这些步骤后，您可能能够 Fix Alt+Tab Not Working in Windows 10 issue。但是，如果您仍然遇到同样的问题，您可以实施其他方法。

方法 2：重新启动 Windows 资源管理器^{(Method 2: Restart Windows Explorer)}

这是另一种让您的Alt+Tab功能正常工作的方法。如果您重新启动Windows 资源管理器^{(Windows Explorer)}可能会解决您的问题，这将有所帮助。

1. 同时按下 Ctrl + Shift + Esc键打开任务管理器。^{(Task Manager.)}

2. 在这里您需要找到Windows Explorer。

3. 右键单击​​ Windows 资源管理器^{(Windows Explorer)}并选择重新启动。^(Restart.)

在此Windows 资源管理器^{(Windows Explorer)}将重新启动后，希望问题将得到解决。但是，如果您记住这是一个临时解决方案，这将有所帮助；这意味着您必须反复重复。

方法 3：启用或禁用热键^{(Method 3: Enable or Disable Hotkeys)}

有时会发生此错误只是因为热键被禁用。有时恶意软件或受感染的文件^{(malware or infected files)}会禁用系统上的热键^(hotkeys)。您可以使用以下步骤禁用或启用热键：

1. 按 Windows + R 并键入gpedit.msc并按 Enter。

2. 您将在屏幕上看到组策略编辑器。^{(Group Policy Editor)}现在您需要导航到以下策略：

User Configuration > Administrative Templates > Windows Components > File Explorer

3.在右侧窗格中选择文件资源管理器^{(Select File Explorer)}，双击关闭 Windows 键热键。^{(Turn off Windows Key hotkeys.)}

4. 现在，在关闭^(Turn)Windows 键^{(Windows Key)}热键配置窗口下，选择启用选项^(Enabled)。

5.单击应用^{(Click Apply)}，然后单击确定以保存更改。

现在检查您是否能够Fix Alt+Tab Not Working in Windows 10 issue。如果问题仍然困扰着您，您可以按照相同的方法进行操作，但这次您需要选择已禁用^(Disabled)选项。

方法 4：重新安装键盘驱动程序^{(Method 4: Reinstall the Keyboard Driver)}

1. 同时按Windows + R打开运行^(Run)框。

2.输入devmgmt.msc并按回车键打开设备管理器^{(Device Manager)}。

3.在这里，您需要找到键盘^(Keyboard)并展开此选项。右键单击^{(Right-click)}键盘并选择卸载^(Uninstall)。

4. 重新启动系统以应用更改。

重新启动后，Windows将自动下载并安装最新的键盘驱动程序。如果没有自动安装驱动，可以到键盘厂商官网下载驱动^(driver)。

方法5：检查你的键盘^{(Method 5: Check your keyboard)}

您还可以检查您的键盘是否正常工作。您可以卸下键盘并将其他键盘与您的 PC 连接。

现在尝试Alt + Tab,如果它可以正常工作，则表示您的键盘已损坏。这意味着您需要用新键盘更换键盘。但如果问题仍然存在，您需要选择其他方法。

方法 6：启用 Peek 选项^{(Method 6: Enable the Peek option)}

许多用户通过在Advanced System Settings中简单地启用Peek选项来解决他们的Alt + Tab不工作问题。

1. 按 Windows 键 + R 然后键入sysdm.cpl并按Enter打开System Properties。

2. 切换到高级选项卡^{(Advanced tab)}，然后单击性能下的 设置^(Settings)按钮。

3. 在这里，您需要确保选中 Enable Peek 选项^{(Enable Peek option is checked)}。如果不是，您需要检查它。

完成此步骤后，您需要检查问题是否解决，Alt+ Tab function started working.

受到推崇的：^{(Recommended:)}

• 在 Windows 中使用键盘右键单击
• 与其他人共享您的 Google 日历^{(Share Your Google Calendar With Someone Else)}
• 什么是磁盘管理以及如何使用它？^{(What is Disk Management & How to use it?)}
• 修复无法打开 Windows Defender^{(Fix Can’t Turn ON Windows Defender)}

希望^(Hopefully)上面提到的所有方法都可以帮助您Fix Alt+Tab Not Working in Windows 10。但是，如果您想连接并获得更多解决方案，请在下面发表评论。请^(Please)系统地按照步骤操作，以避免您的 PC 出现任何问题。

Fix Alt+Tab Not Working in Windows 10

How do you switch between diffеrent tabs on your device? The answer would be Alt + Tab. This shortcut key is the most used one. It made switching between open tabs on your system easy in Windows 10. However, there are some occasions when this function stops working. If you are experiencing this problem on your device, you need to find out the methods to Fix Alt+Tab Not Working in Windows 10. When it comes to finding out the causes of this problem, there are several reasons. However, we will focus on the methods to solve this problem.

In this article, we are going to cover the following issues:

• ALT+TAB doesn’t work: Alt + Tab shortcut key is very important to switch between the open program window, but users are reporting that sometime it doesn’t work.
• Alt-Tab sometimes stops working: Another case where Alt + Tab doesn’t work sometimes means its a temporary issue that can be resolved by restarting Windows Explorer.
• Alt + Tab does not Toggle: When you press Alt + Tab, nothing happens, which means it does not toggle to other program windows.
• Alt-Tab disappears quickly: Another issue related to Alt-Tab keyboard shortcut. But this can also be resolved using our guide.
• Alt-Tab not switching windows: Users are reporting that Alt+Tab shortcut doesn’t switch windows on their PC.

Fix Alt+Tab Not Working (Switch Between Programs Windows)

Make sure to create a restore point just in case something goes wrong.

Method 1: Change the Registry Values

1. Open Run command by pressing Windows + R.

2. Type regedit in the box and hit Enter.

3. Navigate to the following path:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer

4. Now look for the AltTabSettings DWORD. If you do not find the one, you need to create the new one. You need to right-click on the Explorer key and choose New > Dword (32-bit) Value. Now type the name AltTabSettings and hit Enter.

5. Now double click on the AltTabSettings and set its value to 1 then click OK.

After completing all these steps, you may be able to Fix Alt+Tab Not Working in Windows 10 issue. However, if you still experience the same problem, you can implement the other method.

Method 2: Restart Windows Explorer

Here comes another method to get your Alt+Tab function working. It would help if you restarted your Windows Explorer which may solve your problem.

1. Press Ctrl + Shift + Esc keys together to open Task Manager.

2. Here you need to locate Windows Explorer.

3. Right-click on Windows Explorer and select Restart.

After this Windows Explorer will restart and hopefully the problem will be solved. However, it would help if you kept in mind that this is a temporary solution; it means you have to repeat it repeatedly.

Method 3: Enable or Disable Hotkeys

Sometimes this error occurs just because the hotkeys are disabled. Sometimes malware or infected files can disable the hotkeys on your system. You can disable or enable the hotkeys using the below steps:

1. Press Windows + R and type gpedit.msc and hit Enter.

2. You will see Group Policy Editor on your screen. Now you need to navigate to the following policy:

User Configuration > Administrative Templates > Windows Components > File Explorer

3. Select File Explorer than on the right pane, double-click on Turn off Windows Key hotkeys.

4. Now, under the Turn off Windows Key hotkeys configuration window, select Enabled options.

5. Click Apply, followed by OK to save changes.

Now check if you’re able to Fix Alt+Tab Not Working in Windows 10 issue. If the problem is still there to haunt you, you can follow the same method, but this time you need to select the Disabled option.

Method 4: Reinstall the Keyboard Driver

1. Open Run box by pressing Windows + R simultaneously.

2. Type devmgmt.msc and hit enter to open Device Manager.

3. Here, you need to locate Keyboard and expand this option. Right-click on the keyboard and select Uninstall.

4. Restart your system to apply the changes.

Upon restart, Windows will automatically download and install the latest keyboard drivers. If it does not install the driver automatically, you can download the driver from the keyboard manufacturer’s official website.

Method 5: Check your keyboard

You can also check whether your keyboard is functioning properly or not. You can remove the keyboard and connect other keyboards with your PC.

Now try Alt + Tab, if it is working, it means your keyboard is damaged. This means you need to replace your keyboard with a new one. But if the problem persists, you need to opt for other methods.

Method 6: Enable the Peek option

Many users solve their Alt + Tab not working issue by simply enabling Peek option in Advanced System Settings.

1. Press Windows Key + R then type sysdm.cpl and hit Enter to open System Properties.

2. Switch to Advanced tab then click on the Settings button under Performance.

3. Here, you need to make sure that Enable Peek option is checked. If it is not, you need to check it.

After completing this step, you need to check whether the problem is solved and Alt+ Tab function started working.

Recommended:

• Right Click using the Keyboard in Windows
• Share Your Google Calendar With Someone Else
• What is Disk Management & How to use it?
• Fix Can’t Turn ON Windows Defender

Hopefully, above mentioned all methods would help you to Fix Alt+Tab Not Working in Windows 10. However, in case you want to connect and get more solutions, comment below. Please follow the steps systematically to avoid any problem on your PC.

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