由于现在在Windows 11和Windows 10中默认禁用^{(Windows 10)}SMBv1协议，因此依赖它的程序和应用程序将面临问题。在尝试映射涉及此类应用程序的网络共享时，您可能会遇到以下错误：

You can’t connect to the file share because it’s not secure. This share requires the obsolete SMB1 protocol, which is unsafe and could expose your system to attack.

您无法连接到文件共享，因为它不安全

SMBv1协议^(SMBv1)是一个非常过时的协议。由于它允许许多勒索软件^(ransomware)进入系统，因此臭名昭著。在Wannacry 勒索软件攻击^{(Wannacry ransomware attack)}之后，鼓励用户从他们的系统中禁用 SMBv1 协议。当一系列此类攻击反复出现时，微软^(Microsoft)终于在所有系统中默认禁用了SMBv1协议。^(SMBv1)

此共享^(Share)需要过时的 SMB1 协议^{(Obsolete SMB1 Protocol)}

因此，如果您在Windows 10 v1709 或更高版本上运行系统，或者您已禁用SMBv1，您将遇到此错误。很明显，解决这个问题的方法是启用SMBv1协议。但是，您需要了解它所涉及的风险。一个明智的建议是暂时启用该协议并在您的工作完成后将其禁用。

启用SMBv1协议的过程如下：

1]Press Win+R打开“运行”^(Run)窗口并键入控制面板。按 Enter^{(Hit Enter)}打开控制面板^{( Control Panel)}。

2]点击程序^(Programs)。

3]在绿色的程序和功能^{(Programs and Features)}菜单下选择打开或关闭 Windows 功能。^{(Turn Windows features ON or OFF)}

4]向下滚动^(Scroll)列表（按字母顺序）直到SMB 1.0/CIFS File Sharing Support选项。单击^(Click)它旁边的 + 号以展开列表。

5] 选中与SMB 1.0/CIFS Client关联的框。

6]点击确定^(OK)保存设置并重新启动系统。

现在尝试映射网络共享，您将能够成功地做到这一点。工作完成后，您应该禁用SMBv1协议以确保安全。

You can’t connect to the file share because it’s not secure

Sincе the SMBv1 protocol has been disabled by default now in Windows 11 and Windows 10, programs and applications which rely on it woυld face problems. While trying to map the network share involving such application, you might face the error:

You can’t connect to the file share because it’s not secure. This share requires the obsolete SMB1 protocol, which is unsafe and could expose your system to attack.

You can’t connect to the file share because it’s not secure

The SMBv1 protocol is a very obsolete protocol. It has been notorious since it permitted many ransomware into the system. After the Wannacry ransomware attack, users were encouraged to disable the SMBv1 protocol from their system. When a series of such attacks repeated, Microsoft finally disabled the SMBv1 protocol in all systems by default.

This Share Requires the Obsolete SMB1 Protocol

Thus, if you are running a system on Windows 10 v1709 or later or you have disabled SMBv1, you will encounter this error. As obvious, the resolution to this problem is to enable the SMBv1 protocol. However, you need to understand the risk involved with it. A wise suggestion would be to enable the protocol temporarily and disable it once your job is done.

The procedure to enable the SMBv1 protocol as follows:

1] Press Win+R to open the Run window and type control panel. Hit Enter to open the Control Panel.

2] Click on Programs.

3] Select Turn Windows features ON or OFF under the green Programs and Features menu.

4] Scroll down the list (which is in alphabetical order) till SMB 1.0/CIFS File Sharing Support option. Click on the + sign next to it to expand the list.

5] Check the box associated with SMB 1.0/CIFS Client.

6] Hit OK to save the settings and restart your system.

Now try to map the network share and you would be able to do it successfully. Once the job is done, you should disable the SMBv1 protocol for safety.

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