Windows 激活错误代码0xC004B100通常在更换主板或CPU后尝试激活Windows版本时发生。如果您遇到错误代码 0xC004B100^{(Code 0xC004B100)}，请继续阅读。在本指南中，我们将查看此Windows 激活错误的可能解决方法，以帮助您解决此问题。因此，让我们找出修复此错误代码的方法。

错误代码伴随着错误信息——

0xC004B100, The activation server determined that the computer could not be activated

Windows 10激活错误代码 0xC004B100^{(Activation Error Code 0xC004B100)}

要修复Windows 10 激活错误代码 0xC004B100^{(Activation Error Code 0xC004B100)}，请遵循以下建议：

1. 验证您的 MAK 密钥
2. 运行激活疑难解答
3. 使用电话激活
4. 联系 Microsoft 代理

让我们详细了解它们。

1] 验证您的 MAK 密钥

造成这种情况的主要原因可能是不支持MAK 。MAK 或多次激活密钥用于激活特定数量的设备。该计数已预先配置为Microsoft和Enterprise之间的交易。

要解决此问题，首先，请确认您使用的MAK是Microsoft提供的^(Microsoft)MAK。

这篇文章提供了一些MAK 激活故障排除提示。

2]运行^(Run)激活疑难解答^{(Activation Troubleshooter)}

如果用户违反任何特定许可施加的限制，他们可能会遇到激活错误代码 0xC004B100 。^{(Activation Error Code 0xC004B100)}但是，如果不是这种情况，则可以通过运行激活^(Activation)疑难解答轻松解决问题。

激活疑难解答是一种内置工具，包括各种自动修复策略。它解决了由此类情况引起的特定情况下的问题，例如从恢复环境重新安装操作系统时。因此，这是运行激活疑难解答的快速方法：

1. Press Win+R Shortcut键启动运行^(Run)对话框。
2. 键入ms-settings:activation并按Enter打开“激活^(Activation)”选项卡。
3. 移动到右窗格并点击疑难解答^{(Troubleshoot)}链接。

您可能需要等待一段时间，直到激活^(Activation)故障排除过程完成。之后，重新启动计算机并检查是否可以重新启动 Windows 并查看。

3]使用电话激活

一些用户更换了他们的主板，但没有遵循与许可^(Licensing)程序相关的正确指南。这就是导致错误 0xC004B100^{(Error 0xC004B100)}发生的原因。根据Microsoft，从新设备登录会使许可证密钥无效。

为了解决此问题，您需要通过电话激活 Windows 10，以便您可以适当地移动您的许可证。步骤如下。

1. 按Windows键 + R。在“运行”^(Run)对话框中，键入SLUI 4 并按 Enter。
2. 从选项列表中选择您所在的国家/地区，然后单击“下一步”按钮。
3. 进入电话激活窗口后，将其保持打开状态，然后拨打为您所在国家/地区提供的号码。
4. 按照指示正确使用自动化系统。
5. 此时，您将收到来自自动化系统的确认 ID。所以，你必须准备好记下它。
6. 在框中输入^(Enter)提供的确认 ID，然后单击“激活”。

完成这些步骤后，您的 Windows 肯定会被激活。

4]联系微软支持

如果上述方法均不适用于您，那么在这种情况下，联系Microsoft 支持部门^{(Microsoft Support)}可以解决此错误。告诉他们错误代码并请求帮助您激活许可证。

祝一切顺利。

Fix Windows 10 Activation Error Code 0xC004B100

Windows Actіvation Error Code 0xC004B100 commonly occurs when you try to activate your Windows version maybe after replacing either your motherboard or CPU. If you are experiencing the error Code 0xC004B100, then read on. In this guide, we will look at the possible workarounds to this Windows Activation error that can help you to resolve this issue. So, let’s find out the way to fix this error code.

The error code is accompanied by the error message –

0xC004B100, The activation server determined that the computer could not be activated

Windows 10 Activation Error Code 0xC004B100

To fix Windows 10 Activation Error Code 0xC004B100, follow these suggestions:

1. Verify your MAK key
2. Run the Activation Troubleshooter
3. Use Phone Activation
4. Contact a Microsoft Agent

Let us see them in detail.

1] Verify your MAK key

The primary cause for this could be that the MAK is not supported. MAK or Multiple Activation Keys are used to activate a specific number of devices. The count is pre-configured as a deal between Microsoft and Enterprise.

To resolve this issue, first, verify that the MAK that you are using is the MAK that was provided by Microsoft.

This post offers some MAK Activation Troubleshooting Tips.

2] Run the Activation Troubleshooter

Users can encounter Activation Error Code 0xC004B100 if they violate the restrictions imposed by any particular licensing. However, if it is not the case, the issue can be easily resolved by running the Activation troubleshooter.

The Activation Troubleshooter is an inbuilt tool that includes a variety of automated repair tactics. It resolves the problems in specific cases that are caused by such types of situations like when you re-install the operating system from a recovery environment. So, here is a quick way to run the activation troubleshooter:

1. Press Win+R Shortcut key to launch the Run dialog box.
2. Type ms-settings:activation and hit Enter to open the Activation tab.
3. Move to the right pane and hit the Troubleshoot link.

You might need to wait for a while until the Activation troubleshooting procedure gets completed. After that, reboot your computer and check if you can restart your Windows and see.

3] Use Phone Activation

Some users replace their motherboard but don’t follow the proper guidelines related to the Licensing procedure. This is the reason that causes the Error 0xC004B100 to occur. As per Microsoft, logging on from a new device makes the license key invalid.

In order to fix this issue, you need to Activate Windows 10 by Phone so that you can move your license appropriately. The steps are as follows.

1. Press Windows key + R. In the Run dialog box, type SLUI 4 and hit Enter.
2. Choose your country from the list of options and click on the Next button.
3. Once you are on the phone activation window, keep it open and then call the number provided for your country.
4. Use the automated system properly as instructed.
5. At this time, you will receive a confirmation ID from the automated system. So, you must be prepared to note down it.
6. Enter the provided confirmation ID in the box and then click ‘Activate’.

After following these steps, your Windows will certainly be activated.

4] Contact Microsoft Support

If none of the above methods has been applicable for you then in this case, contacting Microsoft Support would work to resolve this error. Tell them about the error code and ask to help you with the activation of the license.

All the best.

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