如果在升级或更新Windows 11/10后，您注意到任务栏^(Taskbar)右端的通知区域/系统托盘上的网络连接状态指示器^{(Network Connectivity Status Indicator)}( NCSI )指示没有互联网连接^{(no internet connection)}，那么这篇文章旨在帮助您. 在这篇文章中，我们将提供您可以尝试解决此异常的解决方案。

根据支持论坛上的用户报告，Windows 11/10对某些 PC 显示错误的互联网连接警告。

用户一直报告说系统托盘上会出现一个可怕的黄色三角形，令人讨厌地报告他们没有^(t)互联网^{(No In)}访问权限^{(ernet Access)}。Windows 11/10似乎无法连接到 Internet。

此问题不同于导致 VPN 用户出现问题的 Internet 连接问题。尽管Windows 10 通知用户他们的互联网连接已关闭，但它实际上完全按照应有的方式运行。随着Windows问题的发生，这是一个小问题。

网络^(Network)图标显示无法访问互联网

如果您遇到问题，可以尝试下面规定的修复程序来解决问题。

由于这是注册表操作，建议您备份注册表^{(back up the registry)} 或 创建系统还原点 作为必要的预防措施。完成后，您可以执行以下操作：

• 按Windows key + R调用“运行”对话框。
• 在“运行”对话框中，键入regedit并按 Enter 以打开注册表编辑器^{(open Registry Editor)}。
• 导航或跳转到下面的注册表项路径：

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NlaSvc\Parameters\Internet

• 在右窗格中，双击EnableActiveProbing条目以编辑其属性。
• 在属性窗口中，将值数据^{(Value data)}设置为1。
• 单击确定^(OK)以应用更改。
• 退出注册表编辑器^{(Registry Editor)}并重新启动计算机。

就是这样！网络图标现在应该正确报告互联网连接状态。

如果这没有帮助，请运行这些网络故障排除程序之一或使用网络重置功能，看看是否适合您。

微软^(Microsoft)已经承认了这个问题，并且可能会在未来的累积更新中推出修复程序。

相关^(Related)：

• Windows 更新后 Internet 无法正常工作^{(Internet not working after Windows Update)}
• 安装 Windows 功能更新后无法访问 Internet。

Network icon says No internet access, but I am connected

If аfter you upgradе or update yoυr Windows 11/10 and you notice that the Network Connectіνity Status Indicator (NCSI) on the notification area/system tray on the right end of the Taskbar indicatеs no internet connection, then this post is intended to help you. In this post, we will provide the solution you can try to resolve this anomaly.

Based on user reports on support forums, Windows 11/10 is displaying false internet connection warnings for some PCs.

Users have been reporting that a dreaded yellow triangle would appear on the system tray annoyingly reporting that they have No Internet Access. The error will appear when your device is connected to your internet device correctly but it would seem like Windows 11/10 cannot connect to the internet.

This issue is different from the internet connectivity issues that caused problems for VPN users. Despite Windows 10 informing users that their internet connection is down, it does in fact exactly as it should. As Windows problems go, this is a minor one.

Network icon says No internet access

If you’re faced with the issue, you can try the fix prescribed below to resolve the issue.

Since this is a registry operation, it is recommended that you back up the registry or create a system restore point as necessary precautionary measures. Once done, you can proceed as follows:

• Press Windows key + R to invoke the Run dialog.
• In the Run dialog box, type regedit and hit Enter to open Registry Editor.
• Navigate or jump to the registry key path below:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NlaSvc\Parameters\Internet

• On the right pane, double-click the EnableActiveProbing entry to edit its properties.
• In the properties window, set the Value data to 1.
• Click OK to apply changes.
• Exit Registry Editor and restart your computer.

That’s it! The network icon should now correctly report the internet connection status.

If this does not help, run one of these Network Troubleshooters or use the Network Reset feature and see if that works for you.

Microsoft has acknowledged this issue and will likely roll out a fix in a future cumulative update.

Related:

• Internet not working after Windows Update
• No Internet Access after installing Windows Feature Update.

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