bhtpcrdr.sys蓝屏错误^{(bhtpcrdr.sys Blue Screen error)}通常在安装Windows 更新^{(Windows Update)}后出现，在某些情况下在安装Windows 10期间出现。这篇文章提供了您可以尝试成功解决问题的最合适的解决方案。

bhtpcrdr.sys 文件是一个读卡器驱动程序，与 BayHubTech/O2Micro 的 O2Micro BayHubTech/O2MicroReader Driver^{(O2Micro SD Reader Driver)}相关。该文件位于\%Windir%\%System%\drivers\目录中。此错误检查表明系统线程生成了错误处理程序未捕获的异常。这似乎是典型的软件驱动程序错误，不太可能是由硬件问题引起的。

您可以看到的随附错误消息是：

• Internal_Power_Error
• System_Thread_Exception_Not_Handled

修复 bhtpcrdr.sys 蓝屏错误

如果您遇到此问题，您可以尝试下面我们推荐的解决方案，看看是否有助于解决问题。

1. 运行蓝屏在线疑难解答^{(Blue Screen Online Troubleshooter)}
2. 更新或回滚设备驱动程序
3. 卸载^(Uninstall)并重新安装设备驱动程序
4. 扫描内存问题
5. 卸载 Windows 更新
6. ^(Create)使用MCT^(MCT)创建Windows 10 安装介质并使用它。

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。

如果能正常登录就好了；否则，您必须 启动进入安全模式^{(boot into Safe Mode)}，进入 高级启动选项屏幕^{(Advanced Startup options screen)}，或 使用安装媒体启动^{(use the Installation Media to boot)} 才能执行这些说明。

1]运行^(Run)蓝屏在线疑难解答^{(Blue Screen Online Troubleshooter)}

您可以运行蓝屏在线疑难解答并查看向导是否有助于解决问题。

2]更新^(Update)或回滚^(Rollback)设备驱动程序

这是此BSOD错误的另一种解决方案，它需要您update the BayHubTech Integrated MMC/SD Controller drivers manually via the Device Manager，或者您可以（如果可用）在Windows 更新下^{(Windows Update)}的可选更新^{(get the driver updates on the Optional Updates)}部分获取驱动程序更新。您也可以从读卡器制造商的网站下载最新版本的驱动程序。^{(download the latest version of the driver)}

如果您最近更新了驱动程序，则回滚并查看是否可以解决问题。

3 ]卸载^{(] Uninstall)}并重新安装设备驱动程序

有用户反映，通过控制面板^{(Control Panel)}>程序^(Programs)>卸载^{(Uninstall a program)}程序卸载驱动程序后，重启后驱动程序仍然存在于系统中。因此，要对驱动程序进行侵入式卸载，请执行以下操作：

• 按Windows key + R调用“运行”对话框。
• 在 Run 对话框中，键入devmgmt.msc并按 Enter打开 Device Manager^{(open Device Manager)}。
• 进入设备管理器^{(Device Manager)}后，向下滚动已安装设备列表并展开存储控制器 ^{(Storage controllers )}部分。
• 右键单击BayHubTech Integrated MMC/SD Controller并选择卸载设备^{(Uninstall device)}。

完成后，重新启动并安装最新的驱动程序并检查。

4]扫描内存问题

您需要运行内存测试^{(run a memory test)}。Windows将开始检查RAM中的异常情况。如果发现，您需要更换受影响的RAM。

5]卸载Windows更新

如果您在安装特定更新后遇到BSOD错误，那么很可能该补丁对于您的Windows 10系统存在错误，从而触发bhtpcrdr.sys 蓝屏错误^{(bhtpcrdr.sys Blue Screen error)}。在这种情况下，您可以从设备中卸载更新^{(uninstall the updates)}，看看是否能解决问题。

6]使用MCT创建 Windows 10^{(Create Windows 10)}安装媒体并使用它

一些用户报告他们在尝试使用使用DELL OS Recovery Tool创建的可引导USB安装^(USB)Windows 10时遇到此^{(Windows 10)}BSOD错误。在这种情况下，您可以使用 Microsoft 的媒体创建工具 (MCT) 创建 Windows 10 可启动 USB^{(create the Windows 10 bootable USB using the Media Creation Tool (MCT))}。

希望这可以帮助！

Fix bhtpcrdr.sys Blue Screen error on Windows 10

The bhtpcrdr.sys Blue Screen error usually appears after the installation of Windows Update, and in some cases during the installation of Windows 10. This post provides the most suitable solutions you can try to successfully fix the issue.

The bhtpcrdr.sys file is a card reader driver and is related to O2Micro SD Reader Driver from BayHubTech/O2Micro. The file is located in the \%Windir%\%System%\drivers\ directory. This bug check indicates that a system thread generated an exception which the error handler did not catch. This appears to be a typical software driver bug and is not likely to be caused by a hardware problem.

The accompanying error messages you could see are:

• Internal_Power_Error
• System_Thread_Exception_Not_Handled

Fix bhtpcrdr.sys Blue Screen error

If you’re faced with this issue, you can try our recommended solutions below and see if that helps to resolve the issue.

1. Run the Blue Screen Online Troubleshooter
2. Update or Rollback the device driver
3. Uninstall & reinstall the device driver
4. Scan for memory issues
5. Uninstall Windows update
6. Create Windows 10 installation media using MCT & use it.

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

If you can log in normally, good; else you will have to boot into Safe Mode, enter Advanced Startup options screen, or use the Installation Media to boot to be able to carry out these instructions.

1] Run the Blue Screen Online Troubleshooter

You can run the Blue Screen Online Troubleshooter and see if the wizard helps in resolving the issue.

2] Update or Rollback the device driver

This is another solution to this BSOD error and it requires you to update the BayHubTech Integrated MMC/SD Controller drivers manually via the Device Manager, or you can (if available) get the driver updates on the Optional Updates section under Windows Update. You may also download the latest version of the driver from the card reader manufacturer’s website.

If you recently updated the driver, then rollback and see if that makes the problem go away.

3] Uninstall & reinstall the device driver

Some users reported that after uninstalling the driver via Control Panel > Programs > Uninstall a program, the driver is still present in the system after restart. So, to carry out an invasive uninstall of the driver, do the following:

• Press Windows key + R to invoke the Run dialog.
• In the Run dialog box, type devmgmt.msc and hit Enter to open Device Manager.
• Once you’re inside Device Manager, scroll down through the list of installed devices and expand the Storage controllers section.
• Right-click BayHubTech Integrated MMC/SD Controller and select Uninstall device.

Once done, restart and install the latest driver and check.

4] Scan for memory issues

You need to run a memory test. Windows will initiate checking for the abnormalities in RAM. If it finds any, you need to replace the affected RAM.

5] Uninstall Windows Update

In the event you are experiencing the BSOD error after installing a specific update, then it’s most likely that the patch is buggy for your Windows 10 system, consequently triggering the bhtpcrdr.sys Blue Screen error. In which case, you can uninstall the updates from your device and see if this fixes the problem.

6] Create Windows 10 installation media using MCT & use it

Some users reported they’re experiencing this BSOD error when they try to install Windows 10 using a bootable USB created with DELL OS Recovery Tool. In this case, you can create the Windows 10 bootable USB using the Media Creation Tool (MCT) from Microsoft.

Hope this helps!

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