用户报告无法更改 IP 地址或DNS 服务器^{(DNS server)}的错误，他们收到以下消息。

Can’t save IP settings. Check one or more settings and try again.

在本文中，我们将借助一些简单的解决方案来了解如何在 Windows 10/11 上保存 IP 设置。

无法在 Windows 11/10 上保存 IP 设置

大多数遇到此错误的用户使用此方法更改 IP 设置：

1. 打开设置
2. 打开以太网设置
3. 找到您的以太网
4. 单击 IP 设置
5. 单击编辑
6. 更改 IP 设置。

在本文中，我们将看到另一种方法，您可以通过该方法更改 IP 设置而不会出现此错误，以及一些解决问题的解决方案（如果问题仍然存在）。

阅读^(Read)：写入代理设置时出错，访问被拒绝

在继续之前，我们建议您确保您的计算机是最新的 Windows 版本。为此，您可以从Windows 11/10设置中^(Settings)检查更新^{(check for Updates)}。如果更新没有解决问题，您可以继续阅读。

这些是您可以解决的问题 Can't save IP settings on Windows 11/10。

1. 通过控制面板更改 IP 设置
2. 重置 IP 地址

让我们详细谈谈它们。

1]通过控制面板^{(Control Panel)}更改IP设置^{(Change IP Settings)}

如果您通过设置更改IP设置^{(IP Settings)}（^(Settings)通过上述方法），您可能会遇到错误。所以，让我们通过控制面板做同样的事情^{(do the same by Control Panel)}，看看问题是否仍然存在。

您可以按照给定的步骤通过控制面板^{(Control Panel)}更改IP 设置^{(IP Settings)}。

1. 从 开始菜单^{(Start Menu.)}打开 控制面板 。^{(Control Panel )}
2. 确保您的“查看方式”^{(View by” )}设置为 大图标。^{(Large icons.)}
3. 单击 Network and Sharing Center > Change adapter settings.
4. 右键单击您的以太网^(Ethernet)连接并选择 属性。^{(Properties.)}
5. 选择 Internet Protocol Version 4 (TCP/IPv4) ，然后单击 属性。^{(Properties.)}
6. 现在，选择“使用以下 IP 地址”，^{(Use the following IP address”, )}插入 IP 地址、子网掩码^{(Subnet Mask)}、默认网关^{(Default Gateway)}、DNS 服务器^{(DNS Server)}，然后单击确定。

这样，您的 IP设置^(Settings)就会更改而不会出现任何错误。

相关^(Related)：无法更改静态 IP 地址和 DNS 服务器^{(Cannot change Static IP address & DNS server)}。

2]重置IP地址

如果上述方法没有成功，请在尝试更改 IP 地址之前尝试重置 IP 地址。为此，我们将使用命令提示符^{(Command Prompt)}。这将清除 IP 缓存，因为它们可能会导致此错误。

以管理员身份启动 命令提示符 并执行以下命令。^{(Command Prompt )}

ipconfig/release

ipconfig/renew

您的计算机将暂时与以太网^(Ethernet)断开连接，因此请不要惊慌，因为这是该过程的一部分。

现在，重试通过Control更改IP 设置^{(IP Settings)}（如上所述），看看问题是否已解决。

如果您无法在Windows 10^{(Windows 10)}上手动编辑IP 设置^{(IP Settings)}，这些是您需要使用的解决方案。

阅读下一篇：^{(Read next: )}Windows 检测到 IP 地址冲突。

Fix Can’t save IP settings error on Windows 11/10

Users are reportіng an еrror where they are not able to change the IР address or DNS server, they receive the following message.

Can’t save IP settings. Check one or more settings and try again.

In this article, we are going to how to save IP settings on Windows 10/11 with the help of some simple solutions.

Can’t save IP settings on Windows 11/10

Most of the users who are encountering this error use this method to change the IP Settings:

1. Open Settings
2. Open Ethernet settings
3. Locate your ethernet
4. Click IP Settings
5. Click Edit
6. Change the IP settings.

In this article, we will see an alternate method by which you can change your IP settings without getting this error and some solutions to troubleshoot if the issue persists.

Read: Error Writing Proxy Settings, Access is denied

Before going any further, we advise you to make sure that your computer is on the latest Windows build. For that, you can check for Updates from Windows 11/10 Settings. If updating didn’t fix the issue, you can continue reading.

These are the things you can do to fix Can’t save IP settings on Windows 11/10.

1. Change IP Settings by Control Panel
2. Reset IP address

Let us talk about them in detail.

1] Change IP Settings by Control Panel

If you are changing the IP Settings by Settings (by the above-mentioned method), you may face the error. So, let us do the same by Control Panel and see if the issue persists.

You can follow the given steps to change IP Settings by Control Panel.

1. Open Control Panel from the Start Menu.
2. Make sure your “View by” is set to Large icons.
3. Click Network and Sharing Center > Change adapter settings.
4. Right-click on your Ethernet connection and select Properties.
5. Select Internet Protocol Version 4 (TCP/IPv4) and click Properties.
6. Now, select “Use the following IP address”, insert the IP address, Subnet Mask, Default Gateway, DNS Server, and click OK.

This way, your IP Settings are changed without any error.

Related: Cannot change Static IP address & DNS server.

2] Reset IP Address

If the above method yields no success, try resetting the IP Address before trying to change it. For that, we are going to use the Command Prompt. This will clear the IP cache as they can cause this error.

Launch Command Prompt as an administrator and execute the following commands.

ipconfig/release

ipconfig/renew

Your computer will get disconnected from your Ethernet, momentarily, so, do not panic as it is a part of the process.

Now, retry changing IP Settings by Control (mentioned above) and see if the issue is fixed.

These are the solutions that you need to use if you are unable to edit IP Settings manually on Windows 10.

Read next: Windows has detected an IP address conflict.

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