install node js windows powershell

To install Node.js on Windows using PowerShell, follow these steps:

  1. Open your web browser and go to the official Node.js website at https://nodejs.org/.
  2. On the homepage, you will see two versions of Node.js available for download: LTS (Long Term Support) and Current. It is recommended to download the LTS version for stability and compatibility reasons. Click on the "LTS" button to download the installer.
  3. Once the installer is downloaded, locate the file and double-click on it to run the installer.
  4. The Node.js Setup Wizard will open. Click on the "Next" button to proceed with the installation.
  5. Read and accept the license agreement by checking the box next to "I accept the terms in the License Agreement" and click on the "Next" button.
  6. You will be prompted to choose the installation location. By default, Node.js will be installed in "C:\Program Files\nodejs". You can change the location if needed, but it is recommended to keep the default settings. Click on the "Next" button to continue.
  7. On the next screen, you can choose the components you want to install. It is recommended to keep the default settings and install the "npm package manager" as well. Click on the "Next" button to proceed.
  8. In the next step, you can choose the features you want to enable. Again, it is recommended to keep the default settings. Click on the "Next" button.
  9. You will now see a summary of your selections. Click on the "Install" button to start the installation process.
  10. The installation may take a few moments. Once it is complete, you will see a "Completing the Node.js Setup Wizard" screen. Make sure the "Automatically install the necessary tools..." option is checked and click on the "Next" button.
  11. Finally, you will see a "Installation Complete" screen. Check the box next to "Automatically close the command prompt when it exits" and click on the "Finish" button.

Node.js is now successfully installed on your Windows computer. You can verify the installation by opening PowerShell and running the command "node -v". If you see the version number displayed, it means Node.js is installed correctly.