# 调整显存大小

#### **SER6 Max 6900HX调整显存大小教程**

#### **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。**

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##### **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。**

### **操作步骤：**

#### **1. 首先关闭主机，按下电源启动后，当屏幕上出现logo后，迅速按下键盘上的Del键进入BIOS**

[![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/scaled-1680-/T3Oimage.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/T3Oimage.png)

#### **2.** **进入BIOS后，使用方向键切换到【Advanced】，进入【AMD CBS】选项**

[![Screenshot+2023-10-08+17-22-12.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/scaled-1680-/vEyscreenshot2023-10-0817-22-12.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/vEyscreenshot2023-10-0817-22-12.png)

#### **3.进入【NBIO Common Options】选项**

[![Screenshot+2023-10-08+17-24-55.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/scaled-1680-/screenshot2023-10-0817-24-55.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/screenshot2023-10-0817-24-55.png)

#### **4.进入【GFX Configuration】选项**

[![Screenshot+2023-10-08+17-25-43.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/scaled-1680-/screenshot2023-10-0817-25-43.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/screenshot2023-10-0817-25-43.png)

#### **5.默认为自动调整显存，如需修改固定显存大小可按照以下参数进行修改[![Screenshot+2023-10-08+17-27-13.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/scaled-1680-/screenshot2023-10-0817-27-13.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/screenshot2023-10-0817-27-13.png)**

#### **自定义显存大小修改参数：**

##### **【igpu Configuration】 改为 UMA\_SPECIFIED**

##### **【UMA Version】 改为 Auto**

##### **【UMA Frame buffer Size】 默认为4G,可根据自己的需求进行调整大小**

##### **【GPU Host Translation Cache】 改为 Auto**

#### **下图为显存修改成4G状态[![Screenshot+2023-10-08+17-30-02.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/scaled-1680-/screenshot2023-10-0817-30-02.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/screenshot2023-10-0817-30-02.png)**

#### **6.修改完成后，按【F4】，选择【Y】进行保存退出即可生效**

[![Screenshot+2023-10-08+17-32-14.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/scaled-1680-/screenshot2023-10-0817-32-14.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/screenshot2023-10-0817-32-14.png)