diff --git a/docs/en/server/installation_upgrade/installation/installation_guide.md b/docs/en/server/installation_upgrade/installation/installation_guide.md
index 0cd83efea92de0e0bd3effda477d47632e8e43af..c877f76d33d8afda77ac2fbc8dc8368f8d51b87b 100644
--- a/docs/en/server/installation_upgrade/installation/installation_guide.md
+++ b/docs/en/server/installation_upgrade/installation/installation_guide.md
@@ -30,7 +30,7 @@ Load the ISO image of openEuler from the CD/DVD-ROM drive of the server and rest
 
 ### Installation Wizard
 
-A boot menu is displayed after the system is booted using the boot medium. In addition to options for starting the installation program, some other options are available on the boot menu. During system installation, the **Test this media & install openEuler {version}** mode is used by default. Press the arrow keys on the keyboard to change the selection, and press **Enter** when the desired option is highlighted.
+A boot menu is displayed after the system is booted using the boot medium. In addition to options for starting the installation program, some other options are available on the boot menu. During system installation, the **Test this media & install openEuler {version}** mode is used by default. To select an option other than the default, use the “↑” and “↓” arrow keys on your keyboard and press Enter when the option is highlighted.
 
 >![](./public_sys-resources/icon-note.gif) **Note**
 >
@@ -66,12 +66,13 @@ Perform graphical installation operations using a keyboard.
 
 ## Configuring an Installation Program Language
 
-After the installation starts, the system will prompt the language that is used during the installation process. English is configured by default, as shown in the following figure. Configure another language as required.
+After initiating the installation, the user will be prompted to set the language to be used during the installation before entering the main installer screen. English is configured by default, as shown in the following figure. Configure another language as required.
 
 **Figure 5**  Selecting a language
 ![](./figures/selectlanguage.png)
 
 After the language is set, click **Continue**. The installation page is displayed.
+After completing the setup, click **Continue** to enter the main interface of installation setup.   
 
 If you want to exit the installation, click **Exit**. The message **Are you sure you want to exit the installation program?** is displayed. Click **Yes**  in the dialog box to go back to the installation wizard page.
 
diff --git a/docs/en/server/installation_upgrade/installation/installation_modes.md b/docs/en/server/installation_upgrade/installation/installation_modes.md
index e49fba8d79d932651c0cf1d092129de49a4b02d4..5c29fc15f087b47e839b1770046ac618aa2df952 100644
--- a/docs/en/server/installation_upgrade/installation/installation_modes.md
+++ b/docs/en/server/installation_upgrade/installation/installation_modes.md
@@ -35,7 +35,7 @@ This section describes how to create or use a USB flash drive to install the ope
 
 Pay attention to the capacity of the USB flash drive. The USB flash drive must have sufficient space to store the entire image. It is recommended that the USB flash drive have more than 16 GB space.
 
-1. Connect the USB flash drive to the system and run the  **dmesg**  command to view related log. At the end of the log, you can view the information generated by the USB flash drive that is just connected. The information is similar to the following:
+1. Connect the USB disk to this system and execute the dmesg command to view the relevant log messages. At the end of the log, you can view the information generated by the USB flash drive that is just connected. The information is similar to the following:
 
     ```text
     [ 170.171135] sd 5:0:0:0: [sdb] Attached SCSI removable disk
diff --git a/docs/en/server/installation_upgrade/installation/installation_preparations.md b/docs/en/server/installation_upgrade/installation/installation_preparations.md
index d7f84ab5359797a14b95859fe6f13b9cd361bd43..c251a39494d2e5d31cb4362e876381a5be24e534 100644
--- a/docs/en/server/installation_upgrade/installation/installation_preparations.md
+++ b/docs/en/server/installation_upgrade/installation/installation_preparations.md
@@ -6,7 +6,7 @@ This section describes the compatibility of the hardware and software and the re
 
 Obtain the openEuler release package and verification file before the installation.
 
-Perform the following operations to obtain the openEuler release package:
+Please follow the steps below to get the openEuler distribution package and the checksum file:
 
 1. Visit the [openEuler](https://www.openeuler.org/en/) website.
 2. Click  **Downloads**.