用户报告了一个新问题，即Windows 10加载到蓝屏，上面写着“正在准备安全选项^{(Preparing Security Options)}”，您将无法使用键盘，并且卡在该屏幕上。这个问题的历史可以追溯到Windows 7，但幸运的是有很多解决方案似乎可以解决这个问题。通常^(Generally)，Windows 10 Preparing Security Options错误消息会显示在欢迎或注销屏幕上。

此错误消息没有特别的原因，因为有些人会说这是一个病毒问题，其他人会说它是一个硬件问题，但可以肯定的是，微软^(Microsoft)没有承认这个问题，因为故障已经结束。因此，不要浪费任何时间，让我们看看如何在下面列出的故障排除指南的帮助下修复 Windows 10^{(Fix Windows 10)} 卡^(Stuck)在准备安全^{(Preparing Security)} 选项中。^(Options)

修复^(Fix)Windows 10在准备安全选项时^{(Preparing Security Options)}卡住的问题^(Stuck)

注意：^(Note:)在继续之前，请确保移除所有外部USB 设备^(Devices)。此外， 创建一个还原点^{(create a restore point)} 以防万一出现问题。

方法一：执行系统还原^{(Method 1: Perform System Restore)}

1. 按 Windows 键 + R 并键入sysdm.cpl  ，然后按 Enter。

2. 选择系统保护^{(System Protection)}选项卡并选择系统还原。^{( System Restore.)}

3.单击下一步^{(Click Next)}并选择所需的系统还原点^{(System Restore point)}。

4. 按照屏幕提示完成系统还原。

5. 重新启动后，您可能能够修复 Windows 10 卡在准备安全选项中。^{(Fix Windows 10 Stuck at Preparing Security Options.)}

方法 2：手动卸载最近安装的更新^{(Method 2: Manually uninstall recently installed updates)}

1. 按Windows Key + I 打开设置^(Settings)，然后单击更新和安全。^{(Update & Security.)}

2. 从左侧，选择Windows 更新^{(Windows Update)}，然后点击“查看安装的更新历史^{(View installed update history)}”。

3. 现在点击下一个屏幕上的卸载更新。^{(Uninstall updates)}

4. 最后，从最近安装的更新列表中，双击最近的更新将其卸载。^{(most recent update to uninstall it.)}

5. 重新启动您的 PC 以保存更改。

方法 3：禁用快速启动^{(Method 3: Disable Fast Startup)}

1. 按Windows Key + R然后键入 control 并按Enter打开控制面板。^{(Control Panel.)}

2. 点击硬件和声音，^{(Hardware and Sound)}然后点击电源选项^{(Power Options)}。

3. 然后，从左侧窗格中选择“选择电源按钮的功能”。^{(“Choose what the power buttons do.“)}

4. 现在点击“更改当前不可用的设置”。^{(“Change settings that are currently unavailable.“)}

5. 取消勾选“开启快速启动^{(Turn on fast startup)}”并点击保存更改。

方法 4：运行 SFC 和 CHKDSK^{(Method 4: Run SFC and CHKDSK)}

1.打开命令提示符^{(Command Prompt)}。用户可以通过搜索“cmd”然后按 Enter 来执行此步骤。

2.现在在cmd中输入以下内容并回车：

Sfc /scannow
sfc /scannow /offbootdir=c:\ /offwindir=c:\windows

3.等待^(Wait)上述过程完成，完成后，重新启动PC。

4. 接下来，运行 CHKDSK 来修复文件系统错误^{(CHKDSK to Fix File System Errors)}。

5. 让上述过程完成并再次重新启动您的 PC 以保存更改。

Method 5: Run Automatic/Startup Repair

1. 插入Windows 10可启动安装DVD并重新启动您的 PC。

2. 当提示Press any key to boot from CD or DVD时，按任意键继续。

3. 选择您的语言首选项，然后单击下一步^(Next)。单击左下角的修复计算机。^{(Click Repair)}

4. 在选择选项屏幕上，单击疑难解答^{(Troubleshoot)}。

5. 在疑难解答^{(Troubleshoot)}屏幕上，单击高级选项^{(Advanced option)}。

6. 在高级^(Advanced)选项屏幕上，单击自动修复或启动修复^{(Automatic Repair or Startup Repair)}。

7. 等到Windows Automatic/Startup Repairs完成。

8.重新启动^(Restart)，您已成功修复 Windows 10 卡在准备安全选项中。^{( Fix Windows 10 Stuck at Preparing Security Options.)}

另请阅读：如何修复自动修复无法修复您的 PC。^{(How to fix Automatic Repair couldn’t repair your PC.)}

方法6：重建BCD^{(Method 6: Rebuild BCD)}

1.使用上述方法使用Windows安装盘打开命令提示符。

2.现在一一键入以下命令，并在每个命令后按回车键：

bootrec.exe /FixMbr
bootrec.exe /FixBoot
bootrec.exe /RebuildBcd

3.如果上述命令失败，则在cmd中输入以下命令：

bcdedit /export C:\BCD_Backup
c:
cd boot
attrib bcd -s -h -r
ren c:\boot\bcd bcd.old
bootrec /RebuildBcd

4. 最后，退出 cmd 并重新启动Windows。

5.此方法似乎可以修复 Windows 10 卡在准备安全选项^{(Fix Windows 10 Stuck at Preparing Security Options)} 中，但如果它对您不起作用，请继续。

方法 7：重启 Windows 更新服务^{(Method 7: Restart Windows Update service)}

1.使用任何列出的方法将^{( any of the listed methods.)}您的 PC 引导至安全模式。^{(Safe Mode)}

2. 按 Windows 键 + R 然后键入services.msc 并按 Enter。

3. 找到以下服务：

后台智能传输服务 (BITS)^{( Background Intelligent Transfer Service (BITS))}
加密服务^{(Cryptographic Service)}
Windows Update
MSI 安装程序^{(MSI Installer)}

4. 右键单击​​它们中的每一个，然后选择属性^(Properties)。确保他们的启动^(A)类型^{(Startup type)}设置为自动。^(utomatic.)

5. 现在，如果上述任何服务停止，请确保单击“服务状态”下的“开始”。^{(Start under Service Status.)}

6. 接下来，右键单击Windows Update服务并选择重新启动。^(Restart.)

7.单击应用^{(Click Apply)}，然后单击确定，然后重新启动您的 PC 以保存更改。

看看您是否可以修复 Windows 10 卡在准备安全选项中，^{(Fix Windows 10 Stuck at Preparing Security Options,)}如果不能，则继续下一个方法。

方法 8：禁用凭据管理器服务^{(Method 8: Disable Credential Manager Service)}

1.使用任何列出的方法将^{(any of the listed methods.)}您的 PC 引导至安全模式。^{(Safe Mode)}

2. 按 Windows 键 + R 然后键入services.msc并按 Enter。

3. 右键单击​​凭据管理器服务^{(Credential Manager Service)}，然后选择 属性。^{(Properties.)}

4.从下拉列表中将启动类型^{(Startup type)}设置为禁用。^(Disabled)

5. 单击应用，然后单击确定。

6. 重新启动您的 PC 以保存更改。

方法 9：重命名 SoftwareDistribution^{(Method 9: Rename SoftawareDistribution)}

1. 使用列出的任何方法^{(any of the listed methods)}启动到安全模式，然后按Windows Key + X，然后选择命令提示符（管理员）。^{(Command Prompt (Admin).)}

2. 现在键入以下命令以停止Windows 更新^{(Windows Update)} 服务^(Services)，然后在每个命令后按 Enter ：^(Enter)

网络停止 wuauserv
网络停止 cryptSvc
网络停止位
网络停止 msiserver

3. 接下来，键入以下命令以重命名SoftwareDistribution 文件夹^{(SoftwareDistribution Folder)}，然后按 Enter^(Enter)：

ren C:\Windows\SoftwareDistribution SoftwareDistribution.old
ren C:\Windows\System32\catroot2 catroot2.old

4. 最后，键入以下命令以启动Windows 更新^{(Windows Update)} 服务^(Services)并在每个命令后按 Enter ：^(Enter)

网络启动 wuauserv
网络启动 cryptSvc
网络启动位
网络启动 msiserver

5. 重新启动您的 PC 以保存更改，看看您是否可以修复 Windows 10 卡在准备安全选项中。^{(Fix Windows 10 Stuck at Preparing Security Options.)}

方法 10：重置 Windows 10^{(Method 10: Reset Windows 10)}

1. 重新启动您的 PC 几次，直到您开始自动修复。^{(Automatic Repair.)}

2. 选择Troubleshoot > Reset this PC > Remove everything.

3. 对于下一步，系统可能会要求您插入Windows 10安装介质，因此请确保您已准备好。

4. 现在，选择您的Windows版本，然后仅单击安装Windows的驱动器>删除我的文件。^{(remove my files.)}

5. 单击重置按钮。^{( Reset button.)}

6. 按照屏幕上的说明完成重置。

受到推崇的：^{(Recommended:)}

• 修复 Windows Defender 更新失败并出现错误 0x80070643^{(Fix Windows Defender Update fails with error 0x80070643)}
• 修复如果播放没有很快开始尝试重新启动您的设备^{(Fix If playback doesn’t begin shortly try restarting your device)}
• 如何安排 Windows 10 自动关机^{(How to Schedule Windows 10 Automatic Shutdown)}
• 修复 Windows 10 中 CD 或 DVD 驱动器无法读取光盘的问题^{(Fix CD or DVD Drive Not Reading Discs in Windows 10)}

就是这样，您已成功修复 Windows 10 卡在准备安全选项中^{(Fix Windows 10 Stuck at Preparing Security Options)}，但如果您对这篇文章仍有任何疑问，请随时在评论部分提出。

Fix Windows 10 Stuck at Preparing Security Options

Users are reporting a new issue where Windows 10 loads to a blue screen which says “Preparing Security Options” and you won’t be able to use your keyboard, and you be stuck on that screen. This problem has a history which goes way back to Windоws 7, but thankfully there are quite a few solutions which seem to fix this iѕsue. Generally, Windows 10 Preparing Security Options error messаge is displayed on welcome or log off-screen.

There is no particular cause for this error message as some would say that it’s a virus issue other would say its a hardware issue, but one thing is for sure that Microsoft doesn’t acknowledge this issue because the fault is at their end. So without wasting any time let’s see how to Fix Windows 10 Stuck at Preparing Security Options with the help of below-listed troubleshooting guide.

Fix Windows 10 Stuck at Preparing Security Options

Note: Before continuing, make sure to remove all external USB Devices. Also, create a restore point just in case something goes wrong.

Method 1: Perform System Restore

1. Press Windows Key + R and type sysdm.cpl then hit enter.

2. Select the System Protection tab and choose System Restore.

3. Click Next and choose the desired System Restore point.

4. Follow the on-screen instruction to complete system restore.

5. After reboot, you may be able to Fix Windows 10 Stuck at Preparing Security Options.

Method 2: Manually uninstall recently installed updates

1. Press Windows Key + I to open Settings then click on Update & Security.

2. From the left-hand side, select Windows Update then click on “View installed update history“.

3. Now click on Uninstall updates on the next screen.

4. Finally, from the list of recently installed updates, double-click on the most recent update to uninstall it.

5. Reboot your PC to save changes.

Method 3: Disable Fast Startup

1. Press Windows Key + R then type control and hit Enter to open Control Panel.

2. Click on Hardware and Sound then click on Power Options.

3. Then, from the left window pane select “Choose what the power buttons do.“

4. Now click on “Change settings that are currently unavailable.“

5. Uncheck “Turn on fast startup” and click on Save changes.

Method 4: Run SFC and CHKDSK

1. Open Command Prompt. The user can perform this step by searching for ‘cmd’ and then press Enter.

2. Now type the following in the cmd and hit enter:

Sfc /scannow
sfc /scannow /offbootdir=c:\ /offwindir=c:\windows

3. Wait for the above process to finish and once done, restart your PC.

4. Next, run CHKDSK to Fix File System Errors.

5. Let the above process complete and again reboot your PC to save changes.

Method 5: Run Automatic/Startup Repair

1. Insert the Windows 10 bootable installation DVD and restart your PC.

2. When prompted to Press any key to boot from CD or DVD, press any key to continue.

3. Select your language preferences, and click Next. Click Repair your computer in the bottom-left.

4. On choose an option screen, click Troubleshoot.

5. On Troubleshoot screen, click the Advanced option.

6. On the Advanced options screen, click Automatic Repair or Startup Repair.

7. Wait till the Windows Automatic/Startup Repairs complete.

8. Restart and you have successfully Fix Windows 10 Stuck at Preparing Security Options.

Also Read: How to fix Automatic Repair couldn’t repair your PC.

Method 6: Rebuild BCD

1. Using above method open command prompt using Windows installation disk.

2. Now type the following commands one by one and hit enter after each one:

bootrec.exe /FixMbr
bootrec.exe /FixBoot
bootrec.exe /RebuildBcd

3. If the above command fails, then enter the following commands in cmd:

bcdedit /export C:\BCD_Backup
c:
cd boot
attrib bcd -s -h -r
ren c:\boot\bcd bcd.old
bootrec /RebuildBcd

4. Finally, exit the cmd and restart your Windows.

5. This method seems to Fix Windows 10 Stuck at Preparing Security Options but if it doesn’t work for you then continue.

Method 7: Restart Windows Update service

1. Boot your PC into Safe Mode using any of the listed methods.

2. Press Windows Key + R then type services.msc and hit Enter.

3. Locate the following services:

Background Intelligent Transfer Service (BITS)
Cryptographic Service
Windows Update
MSI Installer

4. Right-click on each of them and then select Properties. Make sure their Startup type is set to Automatic.

5. Now if any of the above services are stopped, make sure to click on Start under Service Status.

6. Next, right-click on Windows Update service and select Restart.

7. Click Apply, followed by OK and then reboot your PC to save changes.

See if you can Fix Windows 10 Stuck at Preparing Security Options, if not then continue with the next method.

Method 8: Disable Credential Manager Service

1. Boot your PC into Safe Mode using any of the listed methods.

2. Press Windows Key + R then type services.msc and hit Enter.

3. Right-click on Credential Manager Service and then select Properties.

4. Set the Startup type to Disabled from the drop-down.

5. Click Apply, followed by OK.

6. Reboot your PC to save changes.

Method 9: Rename SoftawareDistribution

1. Boot into safe mode using any of the listed methods then press Windows Key + X then select Command Prompt (Admin).

2. Now type the following commands to stop Windows Update Services and then hit Enter after each one:

net stop wuauserv
net stop cryptSvc
net stop bits
net stop msiserver

3. Next, type the following command to rename SoftwareDistribution Folder and then hit Enter:

ren C:\Windows\SoftwareDistribution SoftwareDistribution.old
ren C:\Windows\System32\catroot2 catroot2.old

4. Finally, type the following command to start Windows Update Services and hit Enter after each one:

net start wuauserv
net start cryptSvc
net start bits
net start msiserver

5. Reboot your PC to save changes and see if you can Fix Windows 10 Stuck at Preparing Security Options.

Method 10: Reset Windows 10

1. Restart your PC a few times until you start Automatic Repair.

2. Select Troubleshoot > Reset this PC > Remove everything.

3. For the next step, you might be asked to insert Windows 10 installation media, so ensure you have it ready.

4. Now, select your Windows version and click on only the drive where Windows is installed > remove my files.

5. Click on the Reset button.

6. Follow the instructions on the screen to complete the reset.

Recommended:

• Fix Windows Defender Update fails with error 0x80070643
• Fix If playback doesn’t begin shortly try restarting your device
• How to Schedule Windows 10 Automatic Shutdown
• Fix CD or DVD Drive Not Reading Discs in Windows 10

That’s it you have successfully Fix Windows 10 Stuck at Preparing Security Options but if you still have any questions regarding this post then feel free to ask them in the comment’s section.

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