Step-by-Step Guide: Installing CentOS 7 on Hyper-V

CentOS 7 is a popular Linux distribution known for its stability and open-source nature. If you're looking to set up CentOS 7 on a virtualized environment using Hyper-V, you're in the right place. In this step-by-step guide, we'll walk you through the process of installing CentOS 7 on Hyper-V to help you get your virtual machine up and running smoothly.

Prerequisites: Before we begin, make sure you have the following:

1. A system running Hyper-V (ensure that virtualization is enabled in your system's BIOS).
2. A CentOS 7 ISO image. You can download it from the official CentOS website.

Step 1: Create a New Virtual Machine in Hyper-V:

1. Open Hyper-V Manager on your Windows machine.
2. Click on "Action" in the menu bar and select "New" > "Virtual Machine."
3. Follow the wizard to set up your virtual machine. Specify the name, location, and generation. Choose at least 2048 MB of RAM and create a new virtual switch if needed.

Step 2: Attach CentOS 7 ISO:

1. Select your newly created virtual machine.
2. Click on "Settings" in the menu.
3. Under the "Hardware" tab, select "DVD Drive" and on the right pane, choose "Image file" to attach the CentOS 7 ISO.

Step 3: Install CentOS 7:

1. Start your virtual machine.
2. The CentOS installation screen will appear. Choose "Install CentOS 7" and press Enter.
3. Follow the installation wizard, configuring language, time zone, and installation destination.
4. Set the root password and create a user account.
5. Customize the software selection based on your preferences.
6. Click on "Begin Installation" and wait for the installation process to complete.

Step 4: Configure Post-Installation Settings:

1. Once the installation is complete, click on "Reboot" to restart the virtual machine.
2. After reboot, log in using the credentials you created during the installation.

Step 5: Install Hyper-V Integration Services:

1. Open a terminal and run the following command to install the Hyper-V integration services:

   
   sudo yum install hyperv-daemons -y
   

Step 6: Finalize Configuration:

1. Reboot the virtual machine to apply the Hyper-V integration services.

   
   sudo reboot
   

2. After reboot, your CentOS 7 virtual machine should be fully operational on Hyper-V.

Congratulations! You have successfully installed CentOS 7 on Hyper-V. Feel free to explore and customize your CentOS environment according to your needs.