UEFI是在计算机上启动操作系统时最重要的软件之一。与它相比， BIOS作为UEFI的替代品已经不太受欢迎。是否支持 UEFI^{(Whether UEFI)}或BIOS取决于主板。现在，一些使用UEFI的用户报告说他们遇到了高级选项^{(Advanced Options)}屏幕中缺少UEFI 固件设置的问题。^{(UEFI Firmware)}这可能由于多种原因而发生。可能启用了超快速启动，阻止^{(Extra Fast Startup)}访问^(Access)UEFI 菜单^{(UEFI Menu)}，操作系统安装在传统模式^{(Legacy Mode)}等。 

^{(UEFI Firmware)}Windows 11/10上缺少UEFI 固件设置

如果高级^(Advanced)选项^(Options)中缺少UEFI固件设置，那么这篇文章将向您展示如何使用以下方法在Windows 10中进行故障排除、启用和访问^{(Windows 10)}UEFI固件设置：

1. 检查您的计算机是否支持UEFI。
2. 禁用快速启动。
3. 绕过超快速启动^{(Extra Fast Startup)}功能。
4. 使用引导至 UEFI 快捷方式。
5. 检查 CMOS 电池。

1]检查^(Check)您的计算机是否支持UEFI

如果您的计算机主板不支持UEFI ，则无需在高级^(Advanced)选项中寻找显示 UEFI 固件设置 的^{(UEFI Firmware Settings )}选项^(Options)。您可以尝试检查您的计算机是否支持 UEFI。

2]禁用快速启动

要禁用快速启动^{(Fast Startup)}，请将计算机引导至安全模式^{(Safe Mode)}。

按 WINKEY + R 组合键启动 运行 ^(Run )实用程序。键入control 以启动 控制面板^{(Control Panel)}，然后单击 硬件和声音^{(Hardware and Sound )}>电源选项。^{(Power Options.)}

现在，从左侧菜单窗格中，选择 选择电源按钮的功能^{(Choose what the power buttons do)}，然后单击更改当前不可用的设置。^{(Change settings that are currently unavailable.)}

接下来，w取消选中 ^(Uncheck )打开快速启动（推荐） ^{(Turn on fast startup (Recommended) )}的条目， 然后单击 保存更改。^{(Save Changes.)}

重新启动^(Reboot)计算机以检查问题是否已解决。

3]绕过^(Bypass)超快速启动^{(Extra Fast Startup)}功能

当您从开始按钮单击 关机 ^(Shutdown )按钮时，您可以按住Shift 键。^(Shift )

它将从一开始就使用UEFI启动来启动您的计算机，然后您可以使用主板的热键启动到UEFI 设置^{(UEFI Setup)}。

4]使用引导到UEFI快捷方式

右键单击^{(Right-click)}桌面^(Desktop)上的任意位置，然后选择 New > Shortcut.

在打开的迷你窗口的文本字段中输入以下内容 -

shutdown /r /fw

单击下一步。^(Next.)

命名桌面快捷方式并单击完成。^(Finish.)

现在，在新创建的快捷方式上，右键单击并选择属性。单击^{(Properties. C)}名为“高级^{(Advanced )}”的按钮，然后选择“以管理员身份运行”选项。^{(Run as administrator. )}单击 确定 ^(OK )以保存更改。

现在，无论何时执行此快捷方式，都会自动启动UEFI 固件设置^{(UEFI Firmware Settings)}。

5]检查CMOS电池

您可以物理检查主板上的CMOS电池，并检查更换它是否可以解决您的问题。^(CMOS)

6] 从旧版切换到 UEFI

如果适用，您还可以尝试 从 Legacy 更改为 UEFI，^{(change from Legacy to UEFI if applicable)}以检查是否可以解决您的问题。

Hope something helps!

UEFI Firmware settings missing on Windows 11/10

UEFI іs one оf the most importаnt рieces of software when it comes to booting an operatіng system on a computer. BIOS being an alternatіve to UEFI already is lеss preferred when compared to it. Whether UEFI or BIOS is supported depends оn the motherboard. Now some uѕers who use UEFI, have reported that they are experiencing an issue where the UEFI Firmware settingѕ are missing in the Advanced Options screen. This can occur due to several reasons. Maybe Extra Fast Startup is Enabled, Access to the UEFI Menu is blocked, the operating system is installed in Legacy Mode and so on. 

UEFI Firmware settings missing on Windows 11/10

If the UEFI firmware settings are missing from the Advanced Options, then this post will show you how to troubleshoot, enable & access UEFI firmware settings in Windows 10, using these methods:

1. Check if your computer supports UEFI.
2. Disable Fast Startup.
3. Bypass the Extra Fast Startup feature.
4. Use a boot to UEFI shortcut.
5. Check the CMOS battery.

1] Check if your computer supports UEFI

If the motherboard of your computer does not support UEFI, there is no point in looking for the option that says UEFI Firmware Settings inside of the Advanced Options. You can try to check if your computer supports UEFI.

2] Disable Fast Startup

To disable Fast Startup, boot your computer into the Safe Mode.

Press the WINKEY + R combo to launch the Run utility. Type in control to launch the Control Panel and Then click on Hardware and Sound > Power Options.

Now, from the left side menu pane, select Choose what the power buttons do and then click on Change settings that are currently unavailable.

Next,w Uncheck the entry that says Turn on fast startup (Recommended) and then click on Save Changes.

Reboot your computer to check if the issue is fixed or not.

3] Bypass the Extra Fast Startup feature

You can press and hold the Shift key when you click on the Shutdown button from the Start Button.

It will boot your computer with UEFI booting from the beginning, and then you can use the hotkey for your motherboard to boot into the UEFI Setup.

4] Use a boot to UEFI Shortcut

Right-click anywhere on the Desktop and select New > Shortcut.

Type in the following in the text field of the mini window that opens-

shutdown /r /fw

Click on Next.

Name the Desktop Shortcut and click on Finish.

Now, on the newly created shortcut, right-click and select Properties. Click on the button called Advanced and select the option that says, Run as administrator. Click OK to save the changes.

Now, whenever you execute this shortcut, you will be booted the UEFI Firmware Settings automatically.

5] Check the CMOS Battery

You can physically check the CMOS battery on the motherboard and check if replacing it fixes your issues.

6] Toggle from Legacy to UEFI

You can also try to change from Legacy to UEFI if applicable to check if that fixes your issues.

Hope something helps!

Related posts

• 如何在Windows 10上创建Ghost UEFI

• Windows 11/10上的HP PC Hardware Diagnostics UEFI

• 如何启动Windows到UEFI or BIOS firmware中

• 如何在File Explorer中展示Details pane在Windows 10

• 如何使用Windows 10的Charmap and Eudcedit内置工具

• Best免费ISO Mounter software的Windows 10

• Windows 10为Adjust您的Monitor为Windows 10的screen resolution

• 如何使用Windows 10的Alarms and Clocks app

• 什么是PLS file？如何在Windows 11/10中创建PLS file？

• 启用Network Connections而在Modern Standby上Windows 10

• 如何添加或更改Time Server在Windows 10

• 如何使用Windows 10交换硬盘驱动器，Hot Swap

• CPU在Windows 11/10中的全speed or capacity不运行

• Windows 10中的Fix Bluetooth声音延迟

• 如何在Windows 10中添加Trusted Site

• 如何在Windows 11/10中创建Radar Chart

• 在Windows 10中使用DISM时，远程procedure call失败了错误

• Windows 11/10中的Set Notepad++为default editor .XML文件

• 如何在Windows 10上管理Data Usage Limit

• 在Windows 10中编辑或保存文件时，PDF text消失了