如果您在Windows 10 设备上安装第三方驱动程序时遇到消息“ Windows 无法验证此驱动程序软件的发布者”，那么这篇文章旨在帮助您。^{(Windows can’t verify the publisher of this driver software)}在这篇文章中，我们将解释为什么您可能会收到此消息以及可以做的最好的事情。

此问题是由在驱动程序验证过程中触发错误的驱动程序目录文件格式不正确引起的。

Windows 无法验证此驱动程序软件的发布者

建议在尝试安装第三方驱动程序时遇到此错误的用户向其驱动程序供应商或设备制造商 ( OEM ) 索取更新且正确签名的驱动程序。用户也可以尝试以下解决方法。

1. 通过命令提示符^{(Command Prompt)}禁用完整性检查^{(Integrity Checks)}
2. 将 Windows 10 配置为忽略设备驱动程序的代码签名

让我们看一下关于列出的每个解决方案所涉及的过程的描述。

1]通过命令提示符^{(Command Prompt)}禁用完整性检查^{(Disable Integrity Checks)}

请执行下列操作：

• 按Windows key + R调用“运行”对话框。
• 在“运行”对话框中，键入cmd然后按CTRL + SHIFT + ENTER以open Command Prompt in admin/elevated mode。
• 在命令提示符窗口中，键入以下命令并在每行后按Enter 。

bcdedit.exe -set load options DDISABLE_INTEGRITY_CHECKS 
bcdedit.exe -set TESTSIGNING ON

命令执行后，重新启动计算机并在启动时继续安装驱动程序并查看消息是否再次出现。

阅读^(Read)：如何使用 sigverif 实用程序识别未签名的驱动程序。^{(How to identify unsigned drivers using sigverif utility.)}

2]将Windows 10配置^(Configure)为忽略设备驱动程序的代码签名

请执行下列操作：

• 按Windows key + R调用“运行”对话框。
• 在 Run 对话框中键入gpedit.msc并按 Enter打开 Group Policy Editor^{(open Group Policy Editor)}。
• 在本地组策略编辑器^{(Local Group Policy Editor)}中，使用左窗格导航到以下路径：

User Configuration > Administrative Templates > System > Driver Installation

• 在右侧窗格中，双击设备驱动程序的代码签名^{(Code signing for device drivers)}以编辑其属性。
• 打开设备驱动程序代码签名^{(Code signing for device drivers)}策略后，将单选按钮设置为Enabled。
• 接下来，在当 Windows 检测到没有数字签名的驱动程序文件选项下，^{(When Windows detects a driver file without a digital signature,)} 将其更改为Ignore。
• 单击应用^(Apply)>确定^(OK)以保存更改。
• 重启你的电脑。

现在您可以在Windows 10中安装未签名的驱动程序。

微软^(Microsoft)现在也表示，安装KB4579311后，Windows 10 可能会在安装一些第三方驱动程序时发出警告：

This issue occurs when an improperly formatted catalog file is identified during validation by Windows. Starting with this release, Windows will require the validity of DER encoded PKCS#7 content in catalog files. Catalogs files must be signed per section 11.6 of describing DER-encoding for SET OF members in X.690,”

相关帖子^{(Related posts)}：

1. 对象中没有签名^{(No signature was present in the subject)}。
2. 无法验证此文件的数字签名，错误 0xc0000428。

Windows can’t verify the publisher of this driver software on Windows 10

If уou’rе encountering the mеssage “Windows can’t verify the publisher of this driver software” when installing a third-party driver on your Windows 10 device, then this post is intended to help you. In this post, we will explain why you might be getting this message and what best can be done.

This issue is caused by improperly formatted driver catalog files that trigger the errors during the driver validation process.

Windows can’t verify the publisher of this driver software

Users who encounter this error while attempting to install a third-party driver are advised to ask their driver vendor or device manufacturer (OEM) for an updated and correctly signed driver. Users may also try the following workaround.

1. Disable Integrity Checks via Command Prompt
2. Configure Windows 10 to ignore code signing for device drivers

Let’s take a look at the description of the process involved concerning each of the listed solutions.

1] Disable Integrity Checks via Command Prompt

Do the following:

• Press Windows key + R to invoke the Run dialog.
• In the Run dialog box, type cmd and then press CTRL + SHIFT + ENTER to open Command Prompt in admin/elevated mode.
• In the command prompt window, type the commands below and hit Enter after each line.

bcdedit.exe -set load options DDISABLE_INTEGRITY_CHECKS 
bcdedit.exe -set TESTSIGNING ON

Once the command executes, restart your computer and on boot, proceed to install the driver and see if the message reappears.

Read: How to identify unsigned drivers using sigverif utility.

2] Configure Windows 10 to ignore code signing for device drivers

Do the following:

• Press Windows key + R to invoke the Run dialog.
• In the Run dialog box type gpedit.msc and hit Enter to open Group Policy Editor.
• Inside the Local Group Policy Editor, use the left pane to navigate to the path below:

User Configuration > Administrative Templates > System > Driver Installation

• On the right pane, double-click on Code signing for device drivers to edit its properties.
• With the Code signing for device drivers policy opened, set the radio button to Enabled.
• Next, under the option When Windows detects a driver file without a digital signature, change it to Ignore.
• Click Apply > OK to save the changes.
• Restart your computer.

Now you can install unsigned drivers in Windows 10.

Microsoft has also stated now that after installing KB4579311, Windows 10 may warn you when installing some third-party drivers:

This issue occurs when an improperly formatted catalog file is identified during validation by Windows. Starting with this release, Windows will require the validity of DER encoded PKCS#7 content in catalog files. Catalogs files must be signed per section 11.6 of describing DER-encoding for SET OF members in X.690,”

Related posts:

1. No signature was present in the subject.
2. The digital signature for this file couldn’t be verified, Error 0xc0000428.

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