diff --git a/MACA.md b/MACA.md
index 62c0c8b..cd3887e 100644
--- a/MACA.md
+++ b/MACA.md
@@ -100,16 +100,20 @@
 
 #### YUM安装metax-driver
 
-   -  **1.安装驱动**
+   -  **1.安装基础驱动**
       ```bash
       yum install metax-linux mxfw mxsmt
       ```
 
-   - **2.若需要使用SRIOV虚拟化功能**
+   - **2.若需要启用SRIOV虚拟化功能**
       ```bash
       yum install metax-linux mxfw mxsmt  mxgvm
       ```
 
+   - **3.验证安装**
+      ```bash
+      lsmod | grep metax
+      ```
 
 ### 适配 CentOS 8、CentOS 9 及 Kylin 系统