diff --git a/04.PVE创建模板虚拟机.md b/04.PVE创建模板虚拟机.md
index 9dad042..bec153d 100644
--- a/04.PVE创建模板虚拟机.md
+++ b/04.PVE创建模板虚拟机.md
@@ -28,7 +28,7 @@
 
 ### 1.3.系统
 
-SCSI 控制器保持默认 `VirtIO SCSI single` ，并勾选 `Qemu代理` 选项。  
+SCSI 控制器保持默认 `VirtIO SCSI single` ，机型可选 `q35` ，并勾选 `Qemu代理` 选项。  
 
 ![虚拟机系统](img/p04/vm_system.jpeg)
 
@@ -123,10 +123,10 @@ $ sha512sum debian-12-genericcloud-amd64.qcow2
 
 ```bash
 ## 将 qcow2 镜像导入虚拟机中
-$ qm importdisk 1000 debian-12-genericcloud-amd64.qcow2 local-lvm
+$ qm importdisk 1001 debian-12-genericcloud-amd64.qcow2 local-lvm
 
 #### 镜像导入示例输出
-Successfully imported disk as 'unused0:local-lvm:vm-1000-disk-0'
+Successfully imported disk as 'unused0:local-lvm:vm-1001-disk-0'
 ```
 
 ![虚拟机新磁盘](img/p04/vm_unused_hd.jpeg)
@@ -157,18 +157,6 @@ Successfully imported disk as 'unused0:local-lvm:vm-1000-disk-0'
 
 ![虚拟机ci参数](img/p04/vm_ci_details.jpeg)
 
-### 2.4.添加串行端口
-
-部分云镜像需要使用 `serial` 端口作为视频输出端口，否则虚拟机无法启动，因此给模板虚拟机添加串行端口。  
-
-点击顶部 `添加` 菜单，选择 `串行端口` 。  
-
-![虚拟机添加串口](img/p04/vm_serial.jpeg)
-
-串行端口编号为 `0` 。  
-
-![虚拟机串口参数](img/p04/vm_serial_details.jpeg)
-
 虚拟机硬件设备修改完成后，如下图所示。  
 
 ![虚拟机全部硬件](img/p04/vm_hardware_all.jpeg)
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