# EQR5 BIOS 指南

# 来电自启设置教程

##### <span style="font-family: Calibri;">EQR</span><span style="font-family: Calibri;">5</span><span style="font-family: 宋体;">支持来电自启功能，需通过</span><span style="font-family: Calibri;">BIOS</span><span style="font-family: 宋体;">设置。</span>

#### <span style="font-family: 宋体;">  
**<span style="font-family: Calibri;">1.</span>首先关闭主机，按下电源启动后，当屏幕上出现<span style="font-family: Calibri;">logo</span>后，迅速按下键盘上的<span style="font-family: Calibri;">Del</span>键进入**<span style="font-family: Calibri;">**BIOS** </span></span>

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/gY2Gsvz35XUASN0Y-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/gY2Gsvz35XUASN0Y-image.png)

#### <span style="font-family: 宋体;"><span style="font-family: Calibri;"> **2.<span style="font-family: 宋体;">进入【</span>AMD CBS<span style="font-family: 宋体;">】  
</span>**</span></span>

  
[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/QZPHWHGYlfcGMzP3-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/QZPHWHGYlfcGMzP3-image.png)

#### **<span style="font-family: Calibri;">3</span><span style="font-family: Calibri;">.</span><span style="font-family: 宋体;">选择【</span><span style="font-family: Calibri;">FCH Common options</span><span style="font-family: 宋体;">】 </span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/xCKvDVl5WNBRheIG-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/xCKvDVl5WNBRheIG-image.png)

#### **<span style="font-family: 宋体;">4.找到【</span><span style="font-family: Calibri;">Ac Power loss options</span><span style="font-family: 宋体;">】 </span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/FRbDODjuj1JrFXBu-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/FRbDODjuj1JrFXBu-image.png)

#### <span style="font-family: 宋体;"><span style="font-family: Calibri;">**<span style="font-family: 宋体;"><span style="font-family: Calibri;">5.</span>将<span style="font-family: Calibri;">Ac loss Control</span>设置为【<span style="font-family: Calibri;">Always On</span>】 </span>**</span>  
</span>

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/H6OEaci7HkOFGfd8-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/H6OEaci7HkOFGfd8-image.png)

#### **<span style="mso-list: Ignore;">6. </span><span style="font-family: 宋体;">调整完成后，按【</span><span style="font-family: Calibri;">F4</span><span style="font-family: 宋体;">】</span><span style="font-family: Calibri;">-</span><span style="font-family: 宋体;">【</span><span style="font-family: Calibri;">YES</span><span style="font-family: 宋体;">】</span><span style="font-family: 宋体;">键，保存并退出</span><span style="font-family: Calibri;">BIOS</span><span style="font-family: 宋体;">设置即可生效</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/sgG3q3ell1atlPX7-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/sgG3q3ell1atlPX7-image.png)

# 调整CPU功率

#### **1. <span style="font-family: 宋体;">首先关闭主机，按下电源启动后，当屏幕上出现</span><span style="font-family: Calibri;">logo</span><span style="font-family: 宋体;">后，迅速按下键盘上的</span><span style="font-family: Calibri;">Del</span><span style="font-family: 宋体;">键进入</span>**<span style="font-family: Calibri;">**BIOS**  
</span>

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/v1Q9eV9XTjM4yfx8-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/v1Q9eV9XTjM4yfx8-image.png)

#### **<span style="font-family: 宋体;">2.进入</span>BIOS<span style="font-family: 宋体;">后，使用方向键切换到【</span><span style="font-family: Calibri;">Advanced</span><span style="font-family: 宋体;">】，进入【</span><span style="font-family: Calibri;">AMD CBS</span><span style="font-family: 宋体;">】选项</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/X3ujIwT4GfnDDjtR-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/X3ujIwT4GfnDDjtR-image.png)

#### **3.<span style="font-family: 宋体;">进入【</span><span style="font-family: Calibri;">NBIO Common Options</span><span style="font-family: 宋体;">】选项</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/2YSS4Qj09R0YC7YP-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/2YSS4Qj09R0YC7YP-image.png)

#### **<span style="font-family: Calibri;">4.</span><span style="font-family: 宋体;">进入</span><span style="font-family: 宋体;">【</span><span style="font-family: Calibri;">SMU Common Options</span><span style="font-family: 宋体;">】选项</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/9wLti5duWeJJ2Sad-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/9wLti5duWeJJ2Sad-image.png)

#### **<span style="font-family: Calibri;">5</span>.<span style="font-family: 宋体;">进入【</span><span style="font-family: Calibri;">SmartShift Control</span><span style="font-family: 宋体;">】选项</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/PVtWykQnWdycB2xM-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/PVtWykQnWdycB2xM-image.png)

#### <span style="mso-list: Ignore;">**6.** </span>**<span style="font-family: 宋体;">如需调整功耗，可直接对【</span>Apu Only sPPT Limit<span style="font-family: 宋体;">】、【</span><span style="font-family: Calibri;">Sustained PowerLimit</span><span style="font-family: 宋体;">】、【</span><span style="font-family: Calibri;">Fast PPT Limit</span><span style="font-family: 宋体;">】、【</span><span style="font-family: Calibri;">Slow PPT Limit</span><span style="font-family: 宋体;">】四个选项输入数值或使用数字键盘加减号进行调整（数值</span><span style="font-family: Calibri;">35</span>000<span style="font-family: 宋体;">为</span><span style="font-family: Calibri;">35</span>W**<span style="font-family: 宋体;">**功耗）**</span>

##### <span style="font-family: 宋体;">**Fast PPT Limit（**</span><span style="font-family: 宋体;">**快速功耗上限**</span><span style="font-family: 宋体;">**）：**处理器在极短时间内（毫秒级）允许的峰值功耗。 **Slow PPT Limit（**</span><span style="font-family: 宋体;">**慢速功耗上限**</span><span style="font-family: 宋体;">**）：**在较长时间窗口内（如数秒）允许维持的平均功耗。 **Sustained Power Limit（**</span><span style="font-family: 宋体;">**持续功耗上限**</span><span style="font-family: 宋体;">**）**</span><span style="font-family: 宋体;">**：**</span><span style="font-family: 宋体;">在持续重负载下（如数十秒到数分钟）可维持的功耗。 **APU Only sPPT Limit（**</span><span style="font-family: 宋体;">**系统稳定功耗上限**</span><span style="font-family: 宋体;">**）：**整个SoC（CPU+GPU核心及其他模块）在长期稳定状态下的最大总功耗。  
</span>

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/y3DAWfUFKj34JxM9-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/y3DAWfUFKj34JxM9-image.png)

#### **<span style="font-family: Calibri;">7.</span><span style="font-family: 宋体;">调整完成后，按下【</span>F4<span style="font-family: 宋体;">】，选择【</span><span style="font-family: Calibri;">Yes</span><span style="font-family: 宋体;">】保存并退出即可生效</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/DFa0uOsCyKteceu7-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/DFa0uOsCyKteceu7-image.png)

<span style="font-family: Calibri;">  
</span>

# 调整显存大小

<span style="font-family: 宋体;">调整显存大小可以对计算机的图形处理和游戏表现产生影响。</span>

<span style="font-family: 宋体;">请注意，如果您将显存调整为过大的值，可能会降低系统的稳定性，或者在使用大量显存时出现帧率下降的情况。因此，在调整显存大小之前，请确保了解您的计算性能和限制。</span>

<span style="font-family: 宋体;">操作步骤：  
</span>

#### **1. <span style="font-family: 宋体;">首先关闭主机，按下电源启动后，当屏幕上出现</span><span style="font-family: Calibri;">logo</span><span style="font-family: 宋体;">后，迅速按下键盘上的</span><span style="font-family: Calibri;">Del</span><span style="font-family: 宋体;">键进入</span><span style="font-family: Calibri;">BIOS  
</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/aq00MkmHeF4mKgxP-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/aq00MkmHeF4mKgxP-image.png)

#### **<span style="mso-list: Ignore;">2. </span><span style="font-family: 宋体;">进入</span>BIOS<span style="font-family: 宋体;">后，使用方向键切换到【</span><span style="font-family: Calibri;">Advanced</span><span style="font-family: 宋体;">】，进入【</span><span style="font-family: Calibri;">AMD CBS</span><span style="font-family: 宋体;">】选项</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/I3oiaOahJtrAu7ql-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/I3oiaOahJtrAu7ql-image.png)

#### **3.<span style="font-family: 宋体;">进入【</span><span style="font-family: Calibri;">NBIO Common Options</span><span style="font-family: 宋体;">】选项</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/Jxlj9e32Eos9gOW3-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/Jxlj9e32Eos9gOW3-image.png)

#### **<span style="mso-list: Ignore;">4. </span><span style="font-family: 宋体;">进入【</span>GFX Configuration<span style="font-family: 宋体;">】选项</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/UssK8iWlaebl7ML6-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/UssK8iWlaebl7ML6-image.png)

#### **<span style="mso-list: Ignore;">5. </span><span style="font-family: 宋体;">默认为【</span>4G<span style="font-family: 宋体;">】显存</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/cdJ5wEa3lMohIryK-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/cdJ5wEa3lMohIryK-image.png)

#### **<span style="font-family: Calibri;">  
</span>**

<span style="font-family: 宋体;">  
</span>

# 调整风扇转速

#### **<span style="font-family: 宋体;">1.首先关闭主机，按下电源启动后，当屏幕上出现</span><span style="font-family: Calibri;">logo</span><span style="font-family: 宋体;">后，迅速按下键盘上的</span><span style="font-family: Calibri;">Del</span><span style="font-family: 宋体;">键进入</span><span style="font-family: Calibri;">BIOS</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/gDogYMgUn3FVQT31-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/gDogYMgUn3FVQT31-image.png)

#### **<span style="mso-list: Ignore;">2. </span><span style="font-family: 宋体;">进入</span>BIOS<span style="font-family: 宋体;">后，使用方向键切换到【</span><span style="font-family: Calibri;">Advanced</span><span style="font-family: 宋体;">】，进入【</span><span style="font-family: Calibri;">Smart Fan Function</span><span style="font-family: 宋体;">】选项</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/pIiOYRPOP9zuRkGA-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/pIiOYRPOP9zuRkGA-image.png)

#### **<span style="mso-list: Ignore;">3. </span><span style="font-family: 宋体;">选中</span><span style="font-family: 宋体;">【</span><span style="font-family: Calibri;">PWM SLOPE SETTING</span><span style="font-family: 宋体;">】选项</span><span style="font-family: 宋体;">，</span><span style="font-family: 宋体;">将其设置为想要的预设值（例：</span><span style="font-family: Calibri;">1PWM</span><span style="font-family: 宋体;">）。</span>**

#### **<span style="font-family: 宋体;">（注：根据实际情况调整，风扇转速过低可能导致系统运行不稳定，可多次尝试调整，找到一个合适的预设）</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/rQfY0UaZp33styPB-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/rQfY0UaZp33styPB-image.png)

#### **<span style="font-family: Calibri;">4.</span><span style="font-family: 宋体;">修改完成后，按【</span>F4<span style="font-family: 宋体;">】，选择【</span><span style="font-family: Calibri;">Y</span><span style="font-family: 宋体;">】进行保存退出即可生效</span><span style="font-family: 宋体;">。</span>**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/MJcV79crBNZFgA5E-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/MJcV79crBNZFgA5E-image.png)

# 开启IOMMU

#### **<span style="font-family: 宋体;">1.首先关闭主机，按下电源启动后，当屏幕上出现</span><span style="font-family: Calibri;">logo</span><span style="font-family: 宋体;">后，迅速按下键盘上的</span><span style="font-family: Calibri;">Del</span><span style="font-family: 宋体;">键进入</span>**<span style="font-family: Calibri;">**BIOS**  
</span>

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/bGDSLcf0R3CNB6R5-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/bGDSLcf0R3CNB6R5-image.png)

#### **<span style="font-family: 宋体;">2.进入</span>BIOS<span style="font-family: 宋体;">后，使用方向键切换到【</span><span style="font-family: Calibri;">Advanced</span><span style="font-family: 宋体;">】，进入【</span><span style="font-family: Calibri;">AMD CBS</span>**<span style="font-family: 宋体;">**】选项**  
</span>

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/vFb3Y7LRdrlxVKHp-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/vFb3Y7LRdrlxVKHp-image.png)

#### **<span style="font-family: 宋体;">3.进入【</span>NBIO Common Options**<span style="font-family: 宋体;">**】选项**  
</span>

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/XGC1QfyfwcyYvcqk-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/XGC1QfyfwcyYvcqk-image.png)

#### **<span style="font-family: 宋体;">4.选择</span><span style="font-family: 宋体;">【</span><span style="font-family: Calibri;">IOMMU</span><span style="font-family: 宋体;">】选项</span><span style="font-family: 宋体;">，</span><span style="font-family: 宋体;">将其</span><span style="font-family: 宋体;">设置为【</span><span style="font-family: Calibri;">Enable</span>**<span style="font-family: 宋体;">**】**  
</span>

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/9bJnLKhW6yz3G9M0-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/9bJnLKhW6yz3G9M0-image.png)

#### **<span style="font-family: 宋体;">5.修改完成后，按【</span><span style="font-family: Calibri;">F4</span><span style="font-family: 宋体;">】，选择【</span><span style="font-family: Calibri;">Y</span>**<span style="font-family: 宋体;">**】进行保存退出即可生效**  
</span>

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/scaled-1680-/0JOTHiHwylUIlIwM-image.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-12/0JOTHiHwylUIlIwM-image.png)

<span style="font-family: 宋体;">  
</span>