在这篇文章中，我们将向您展示如何修复Windows 10 中的 Windows 激活错误 0x80004005、许可证激活 (SLUI.exe) 失败^{(Windows Activation Error 0x80004005, License Activation (SLUI.exe) failed)}或错误 0x8004FE33、获取安全处理器证书失败^{(Error 0x8004FE33, Acquisition of Secure Processor Certificate failed)}错误。

有用户在尝试验证或激活其 Windows 10 操作系统时报告错误的情况。通过Internet执行激活过程可能会失败并终止，从而导致错误代码0x8004FE33。或者，您可以见证错误代码0x80004005。这些问题背后的原因是您可能会尝试通过启用了基本身份验证的代理服务器连接到Internet 。

您可能会看到的错误消息是：

• 错误代码：0x80004005，许可证激活^{(License Activation)}( SLUI.exe ) 失败。
• 错误代码：0x8004FE33，获取安全^{(Acquisition)}处理器证书^{(Secure Processor Certificate)}失败。

修复 Windows 激活^{(Fix Windows Activation)}错误 0x804FE33 或 0x80004005

在这篇文章中，我们将引导您完成在尝试验证或激活 Windows 10 时可以采取的主要步骤来解决这些错误：

1. 通过电话激活 Windows
2. 配置您的代理服务器以禁用基本身份验证
3. 排除^{(Exclude URLs)}证书吊销列表的URL

1]通过手机激活Windows

由于报告此错误是在尝试通过 Internet 激活 Windows 时发生的，因此建议用户使用电话激活 Windows 10。这样做的过程非常简单。在这里，我们将使用Windows 激活向导^{(Windows Activation Wizard)}。

要启动该过程，请同时按 Windows +“R”键打开“运行”命令，然后在提示符中键入“ ^(Run)slui.exe 4 ”（注意“.exe”和 4 之间的空格）。在随后显示的框中，选择您所在的国家/地区，然后按Next。

然后，您将获得几个您可以拨打的免费电话号码。在此通话中，您必须向电话接线员提供您可以在第二行中看到的安装 ID^{(Installation ID)}（我们已在此处编辑了我们的信息），然后他们会向您提供您的确认 ID。单击^(Click)“输入您的确认 ID^{(Confirmation ID)} ”，在空白处为您提供的 ID 编程，然后按“激活”以启动该过程。

如果在运行“ slui.exe 4 ”时，您会被引导到Windows设置中的^(Windows)激活设置^{(Activation Settings)}页面，这是因为您的Windows已通过链接到您的Microsoft 帐户^{(Microsoft Account)}的数字许可证激活。

虽然Windows 10^{(Windows 10)}和以前的版本（Windows 8.1和 7）中的激活过程相同，但激活向导^{(Activation Wizard)}的打开方式不同。

2]配置^(Configure)您的代理服务器以禁用基本身份验证

代理服务器是一个中间程序，可帮助您在网络和协议之间移动，同时保持您的隐私要求得到控制。它们根据您对它们的用途提供不同级别的功能和安全设置。如果您可以将代理服务器配置为禁用基本^(Basic)身份验证，那么您可能能够摆脱此错误。这是您需要做的相同的事情：

访问控制面板^{(Control Panel)}，选择按类别查看程序（使导航更容易），然后单击程序^(Programs)。

在程序^(Programs)和功能^(Features)下，单击打开或关闭 Windows 功能^{(Turn Windows Features on or off)}。这将打开一个单独的Windows 功能^{(Windows Features)}对话框。从可用选项列表中，查找Internet 信息服务^{(Internet Information Services)}( IIS ) 并双击以展开它。

从Internet Information Services展开World Wide Web services，然后是Security，在 security 下，您会找到 Basic Authentication。

取消选中^(Un-check)该框并单击“确定”以保存设置。

3]排除^{(Exclude URLs)}证书吊销列表的URL

或者，您可以更改您的代理服务器并排除证书撤销列表^{(Certificate Revocation Lists)}或CRL^(CRLs)的某些URL^(URLs)。以下是^(Below)Microsoft自己推荐的CRL^(CRLs)列表，您可以在代理服务器上取消身份验证。

https://go.microsoft.com/

http://go.microsoft.com/

https://login.live.com

https://activation.sls.microsoft.com/

http://crl.microsoft.com/pki/crl/products/MicProSecSerCA_2007-12-04.crl

https://validation.sls.microsoft.com/

https://activation-v2.sls.microsoft.com/

https://validation-v2.sls.microsoft.com/

我们希望您现在能够解决激活错误 0x8004FE33 或 0x80004005。如上所述，问题源于您的计算机使用了启用了基本身份验证^{(Basic Authentication)}的代理服务器，并且上面提到的所有解决方法都试图解决这个问题。

这篇文章将向您展示如何解决 Windows 10 激活错误。如果您无法激活您的Windows副本，您可能需要参考这篇关于 对 Windows 激活状态进行故障排除的^{(troubleshooting the Windows Activation States)}帖子。

Error 0x8004FE33 or 0x80004005, Windows Activation or Validation fails

In this post, we will show you how to fix Windows Activation Error 0x80004005, License Activation (SLUI.exe) failed or Error 0x8004FE33, Acquisition of Secure Processor Certificate failed errors in Windows 10.

There have been instances of users reporting an error while trying to validate or activate their Windows 10 OS. The activation procedure may fail and terminate while executing over the Internet, resulting in an error code 0x8004FE33. You can, alternatively, witness an error code 0x80004005. The reason behind these issues is that you may try to connect to the Internet through a proxy server that has Basic authentication enabled in it.

The error messages you may see are:

• Error code: 0x80004005, License Activation (SLUI.exe) failed.
• Error code: 0x8004FE33, Acquisition of Secure Processor Certificate failed.

Fix Windows Activation error 0x804FE33 or 0x80004005

In this post we will be walking you through the major steps you can take to counter these errors while trying to validate or activate Windows 10:

1. Activate Windows by a phone
2. Configure your proxy server to disable Basic authentication
3. Exclude URLs for certificate revocation lists

1] Activate Windows by a phone

Since this error is reported to occur while trying to activate Windows over the internet, users are recommended to activate Windows 10 using the telephone. The process to do so is very straightforward. Here, we will be making use of the Windows Activation Wizard.

To initiate the process, open the Run command by pressing Windows + ‘R’ keys together and in the prompt type ‘slui.exe 4’ (mind the space between ‘.exe’ and 4). In the box that then shows up, select the country you are based in and press Next.

You will then be provided with a couple of toll-free numbers on which you can call. On this call, you have to provide the telephone operator with the Installation ID that you can see in the second line (we have redacted our information here), who in turn will give you your confirmation ID. Click on ‘Enter your Confirmation ID,’ program in the blank space the ID that you are provided with, and press ‘Activate’ to initiate the process.

If upon running ‘slui.exe 4’ you are directed to an Activation Settings page in the Windows settings, it is because Windows on your end has been activated via a digital license linked to your Microsoft Account.

While the activation process is the same in both Windows 10 and the previous version – Windows 8.1 and 7 – the Activation Wizard is opened differently.

2] Configure your proxy server to disable Basic authentication

A proxy server is an intermediate program that helps you move between networks and protocols while keeping your privacy requirements in check. They offer different levels of functionality and security settings based on the use you have for them. If you can configure your proxy server to disable Basic authentication, then you may be able to rid yourself of this error. Here is what you need to do for the same:

Visit the Control Panel, select to view the programs by category (to make navigation easier), and click on Programs.

Under Programs and Features, click on Turn Windows Features on or off. This will open a separate Windows Features dialog box. From the list of options available, look for Internet Information Services (IIS) and double-click to expand it.

From the Internet Information Services, expand World Wide Web services, followed by Security and under security, you will find Basic Authentication.

Un-check the box and click on ‘Ok’ to save the settings.

3] Exclude URLs for certificate revocation lists

Alternatively, you can make changes to your proxy server and exclude certain URLs for the Certificate Revocation Lists, or CRLs. Below is the list of the CRLs as recommended by Microsoft itself that you can unauthenticate on your proxy server.

https://go.microsoft.com/

http://go.microsoft.com/

https://login.live.com

https://activation.sls.microsoft.com/

http://crl.microsoft.com/pki/crl/products/MicProSecSerCA_2007-12-04.crl

https://validation.sls.microsoft.com/

https://activation-v2.sls.microsoft.com/

https://validation-v2.sls.microsoft.com/

We hope that you will now be able to tackle activation errors 0x8004FE33 or 0x80004005. The problem, as mentioned above, stems from your computer using a proxy server on which Basic Authentication is enabled and all of the workarounds mentioned above seek to counter that.

This post will show you how to troubleshoot Windows 10 Activation Errors. If you are unable to activate your copy of Windows, you may want to refer to this post on troubleshooting the Windows Activation States.

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