有时，Windows 11 和Windows 10中的Windows 应用商店应用程序^{(Windows Store Apps)}可能会产生问题。有时，应用程序拒绝启动或崩溃！在其他一些情况下，您可能会收到此应用无法打开^{( This app can’t open)}错误。在其他情况下，用户无法更新现有应用程序来解决他们在当前版本中遇到的问题。

在所有这些情况下，您可以尝试一件事，那就是重新注册或重新安装 Microsoft Store 应用程序^{(re-register or reinstall the Microsoft Store apps)}。

此应用无法打开

如果系统应用程序由于用户帐户问题而无法启动，则可以通过创建新的管理员帐户来解决问题，因为Windows会自动将新帐户的应用程序设置为出厂默认设置。重新注册应用程序是一项离线操作，您无需为此保持与Internet的连接。它可以通过在Windows PowerShell中执行一个简单的命令来完成。如果您的系统上的应用程序存在多个问题，请尝试重新注册应用程序并解决这些问题。

重新注册或重新安装Microsoft Store 应用^{(Microsoft Store Apps)}

Windows 11/10中重新注册或重新安装Microsoft Store和Windows Store应用程序。这可以帮助解决此应用无法打开^{(This app can’t open)}和其他问题。你有三种方法可以做到这一点：

1. 运行 PowerShell 命令
2. 使用 Windows 设置
3. 使用 10AppsManager。

现在让我们详细看看程序。

1]使用PowerShell命令重新注册Microsoft Store应用程序^{(Microsoft Store)}

首先创建一个系统还原点^{(System Restore Point)}。

然后按WinKey+Q，键入powershell并从结果中选择Windows PowerShell，右键单击它并选择Run as administrator。

在管理 Windows PowerShell^{(administrative Windows PowerShell)(administrative Windows PowerShell)}窗口中，键入以下命令，然后按 Enter^(Enter)键：

Get-AppXPackage | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

成功执行命令后，您可以关闭Windows PowerShell并重新启动计算机。

这将重新安装所有应用程序。如果您发现您的Microsoft Store 丢失^{(Microsoft Store is missing)}，这也很有用。

重新启动系统后，应修复Windows上的应用程序问题。

提示^(TIP)：这篇文章将向您展示如何使用PowerShell脚本在Windows 11/10重新安装所有默认预安装的 Windows 应用商店应用程序。

2]使用Windows设置

您可以通过 Windows 设置重置或修复 Microsoft Store 应用程序。^{(Reset or Repair Microsoft Store apps)}

打开“开始”菜单^{(Start Menu)}，然后单击“设置”^(Settings)图标。接下来^(Next)，转到Apps > Apps和功能。确定无法正常运行的应用程序并单击它。您将看到高级^(Advanced)选项。

最后，单击“重置^(Reset)”按钮以启动重置应用程序的过程。执行此操作时，应用程序数据将被删除，应用程序将使用默认设置重新安装。如果您想重新安装特定应用程序，这很有用。

3]使用10AppsManager

10AppsManager是一款免费软件，可让您轻松卸载和重新安装Windows 10中任何默认的、内置的、预安装的Windows 应用商店^{(Windows Store)}应用程序。

祝一切顺利。^{(All the best.)}

How to Re-register or Reinstall Microsoft Store Apps in Windows 11/10

At times, Windows Store Apps in Windows 11 and Windows 10 can create issues. Sometimes, the apps refuse to start or crash! In some other scenarios, you may receive This app can’t open error. In yet other cases, users are not able to update existing apps to solve the issues they’re experiencing with the current version.

In all such cases, there is one thing you can try, and that is to re-register or reinstall the Microsoft Store apps.

This app can’t open

If the system apps are unable to start due to issues with the user account, the problem can be solved by creating a new admin account, because Windows automatically sets apps to factory defaults for new accounts. Re-registering apps is an offline operation, and you don’t need to stay connected to the Internet for that. It can be done via executing a simple command in Windows PowerShell. If you’re facing issues with multiple issues with apps on your system, try to re-register the apps and get rid of the issues.

Re-register or Reinstall Microsoft Store Apps

Let us see how to re-register or reinstall the Microsoft Store & Windows Store apps in Windows 11/10. This can help fix This app can’t open and other problems. You have three ways to do this:

1. Run a PowerShell command
2. Use Windows Settings
3. Use 10AppsManager.

Now let us see the procedures in detail.

1] Re-register Microsoft Store apps using PowerShell command

Create a System Restore Point first.

Then press WinKey+Q, type powershell and select Windows PowerShell from the results, right-click on it and choose Run as administrator.

In the administrative Windows PowerShell window, type the following command and hit Enter key then:

Get-AppXPackage | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

Once the command is successfully executed, you can close Windows PowerShell and reboot the machine.

This will reinstall all the apps. This is also useful if you find that your Microsoft Store is missing.

After restarting the system, problems with apps on your Windows should be fixed.

TIP: This post will show you how to reinstall all your default preinstalled Windows Store apps in Windows 11/10, using a PowerShell script.

2] Use Windows Settings

You can Reset or Repair Microsoft Store apps via Windows Settings.

Open the Start Menu and click on the Settings icon. Next, go to Apps > Apps & features. Identify the app which is not working properly and click on it. You will see Advanced options.

Finally, click on the Reset button to initiate the process to reset the app. When you do this, the app data will be deleted, and the app will be reinstalled with default settings. This is useful if you want to reinstall a particular app.

3] Use 10AppsManager

10AppsManager is a freeware that will allow you to easily uninstall and reinstall any of the default, built-in, preinstalled Windows Store apps in Windows 10.

All the best.

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