LMHOSTS是一个文件，其中包含有关域名的 IP 映射或通过^(Domain)TCP/IP协议连接到系统的远程服务器的所有信息。在这篇文章中，我们将了解如何使用PowerShell、注册表^(Registry)或适配器^(Adapter)属性禁用^(Properties)LMHOSTS 查找^{(LMHOSTS Lookup)}。

.LMHOSTS 文件是什么？

LMHOSTS 或LAN 管理器主机^{(LAN Manager Hosts)}文件用于启用域名解析^{(Domain Name Resolution)}，尤其是当其他方法（如WINS ）失败时。在系统上安装Windows 操作系统^{(Windows OS)}时，会创建一个名为lmhosts.sam 的文件。这是一个示例文件，您可以在以下位置找到。要了解有关LMHOSTS的更多信息，请查看位于System32文件夹中的 .sam 或示例文件。

LMHOSTS查找文件位于何处？

如前所述，LMHO​​STS是一个文本文件。您可以从以下位置轻松找到该文件。

C:\Windows\System32\drivers\etc

在那里您可以看到LMHOSTS 查找^{(LMHOSTS Lookup)}文件。

使用PowerShell、Registry或Adapter Properties禁用LMHOSTS 查找^{(LMHOSTS Lookup)}

您可以借助以下方法启用或禁用LMHOSTS 查找：^{(LMHOSTS Lookup)}

1. 通过 PowerShell
2. 通过注册表
3. 按适配器属性

让我们详细谈谈它们。

1] PowerShell

让我们从PowerShell开始。从 开始菜单 ^{(Start Menu )}启动 PowerShell 并执行以下命令：

$DisableLMHosts_Class=Get-WmiObject -list Win32_NetworkAdapterConfiguration

$DisableLMHosts_Class.EnableWINS($false,$false)

等待它完成，LMHO​​STS 查找^{(LMHOSTS Lookup)}将被禁用。

2]通过注册表

如果您熟悉注册表编辑器^{(Registry Editor)}而不熟悉PowerShell，则可以使用它来禁用LMHOSTS 查找^{(LMHOSTS Lookup)}。

在继续之前，我们建议您创建注册表备份。您可以通过File > Export > Save your Backup file来做到这一点。

创建备份后，使用以下步骤停止LMHOSTS 查找^{(LMHOSTS Lookup)}。

从 开始菜单^{(Start Menu.)}打开 注册表编辑器 。^{(Registry Editor )}

去：

 HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NetBT\Parameters

双击 EnableLMHOSTS将Value data 设置为0，然后单击 Ok。

这将为您禁用协议。

相关^(Related)：Windows中的HOSTS 文件是什么？^{(HOSTS file)}

3]按适配器属性

现在，如果你认为上面提到的两种方法都是技术性的，你可以通过适配器^(Adapter) 属性^(Properties)做同样的事情，在本节中，我们将看到如何做同样的事情。

要使用Adapter Properties禁用LMHOSTS 查找^{(LMHOSTS Lookup)}，请按照给定的步骤操作。

1. 从 开始菜单^{(Start Menu.)}启动 控制面板 。^{(Control Panel )}
2. 单击 Network and Sharing Center > Change adapter settings.
3. 右键单击^{(Right-click)}连接的网络并选择 属性。^{(Properties.)}
4. 双击 Internet Protocol Version 4(TCP/IPv4).
5. 现在，单击 高级。^(Advanced.)
6. 转到 WINS 选项卡，取消选中 Enable LMHOSTS lookup，然后单击 Ok。

这是禁用LMHOSTS查找的最简单方法。

That’s it!

阅读下一篇： ^{(Read Next: )}How to enable or disable NetBIOS over TCP/IP.

Enable or disable LMHOSTS Lookup in Windows 11/10

LMHOSTS is a file that contains all information about IP mapping of the Domain name or the remote servers connected to the system via TCP/IP protocol. In this post, we are going to see how to disable LMHOSTS Lookup using PowerShell, Registry, or Adapter Properties.

What is the LMHOSTS file?

LMHOSTS or LAN Manager Hosts file is used to enable Domain Name Resolution especially when other methods such as WINS fail. When you install a Windows OS on your system, a file named lmhosts.sam is created. This is a sample file that you can find at the following location. To know more about LMHOSTS, go through the .sam or sample file located in the System32 folder.

Where are LMHOSTS lookup files located?

As mentioned earlier, LMHOSTS is a text file. And you can easily find the file from the following location.

C:\Windows\System32\drivers\etc

There you can see LMHOSTS Lookup files.

Disable LMHOSTS Lookup using PowerShell, Registry, or Adapter Properties

You can enable or disable LMHOSTS Lookup with the help of the following methods:

1. By PowerShell
2. By Registry
3. By Adapter Properties

Let us talk about them in detail.

1] PowerShell

Let us start with PowerShell. Launch PowerShell from the Start Menu and execute the following commands:

$DisableLMHosts_Class=Get-WmiObject -list Win32_NetworkAdapterConfiguration

$DisableLMHosts_Class.EnableWINS($false,$false)

Wait for it to complete and LMHOSTS Lookup will be disabled.

2] By Registry

If you are familiar with Registry Editor and not with PowerShell, you can use it to disable LMHOSTS Lookup.

Before moving forward, we recommend you create a backup of your registries. You can do that by File > Export > Save your Backup file.

After creating the backup, use the following steps to stop the LMHOSTS Lookup.

Open Registry Editor from the Start Menu.

Go to:

 HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NetBT\Parameters

Double-click on EnableLMHOSTS set Value data to 0, and click Ok.

This will disable the protocol for you.

Related: What is the HOSTS file in Windows?

3] By Adapter Properties

Now, if you think both methods mentioned above are technical, you can do the same thing by Adapter Properties and in this section, we are going to see how to do the same.

To disable LMHOSTS Lookup using Adapter Properties, follow the given steps.

1. Launch Control Panel from the Start Menu.
2. Click Network and Sharing Center > Change adapter settings.
3. Right-click on the connected network and select Properties.
4. Double-click on Internet Protocol Version 4(TCP/IPv4).
5. Now, click Advanced.
6. Go to the WINS tab, untick Enable LMHOSTS lookup, and click Ok.

This is the easiest way by which you can disable LMHOSTS lookup.

That’s it!

Read Next: How to enable or disable NetBIOS over TCP/IP.

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