As a developer, you'll likely encounter the need to juggle multiple Node.js projects in your , each requiring different versions of Node.js. To manage these requirements efficiently, we strongly recommend installing Node Version Manager (NVM) instead of directly installing Node.js. NVM allows you to switch between Node versions seamlessly, ensuring that each project has the right environment to run effectively. For those interested in optimizing their development setup further, we have an article detailing the best local development practices to help you avoid common issues in the future. 📝 This guide is for Windows users only, follow these links if you want to or . 1) Download NVM for Windows. In order to install Node Version Manager tool in Windows environment can file from their github page. 🔥 Make sure to download the latest file because it contains a very simple installation wizard. 2) Install NVM on your Windows Computer Go to your Downloads folder on Windows, and unzip file and double click on . 3) Follow the installation wizard When the installation wizard opens, hit the next button a bunch of times, and at the end you will see an install button that you will hit too. After that, just wait for the progress bar to finish . :point up: ?? Remember not to touch any default configuration. Always keep hitting next!!! 4) Find it on your command Prompt Once it is installed, open Windows Command Prompt. If you have any issues finding the command line, just type CMD in Windows search bar at the bottom left corner of your desktop. Type and hit on your command prompt and you should see a message similar to this one: 5) Install Node version 22 or whatever version you want If you want to check what are the current node versions available you can type: or you can go to and check all of them. We would recommend using the latest stable version, for example Node v22 when writing this article. In the command prompt type the command below: 6) Checking installed node versions Always check your installed node versions. Sometimes our applications do not run because we are using outdated versions. This command will show all the installed node versions you have in Windows. 7) Changing between different node versions: You can always use different node versions and this command line let us jump between all our installed versions. 8) VSCode PowerShell must be able to execute scripts 🔥 Only run these steps if you are using VSCode Inside the VSCode code terminal, if you are trying to run from the command line, you are probably getting the following error "cannot run scripts because running scripts is disabled": To fix this, follow these steps: 1. Open the command palette by typing + + 2. Type in the command palette . 3. Select that option and a JSON file will open for edition. 4. Add the following to your VSCode settings.json file: ⚠️ Be careful with the JSON file; ensure no syntax errors. Possible errors and troubleshooting Here's a list of common problems you might encounter while installing NVM (Node Version Manager) on Windows , along with solutions for each: 1. Command Not Found Error After Installation Problem: 😱 After successfully installing NVM, you might encounter an issue where running commands results in a error. Solution: 😎 This usually occurs because the NVM path has not been correctly added to the system's environment variables. You can manually add the NVM directory to your PATH by: Right clicking on 'This PC' or 'My Computer'. Selecting 'Properties'. Clicking on 'Advanced system settings'. In the 'System Properties' window, click on 'Environment Variables'. In the 'System variables' section, find and select the 'Path' variable and click 'Edit'. Add the path to your NVM installation, typically . Click 'OK' to save your changes and close all remaining windows. 2. Installer Fails to Set Environment Variables Problem: 😱 Sometimes, even if the installation completes successfully, NVM might not work because the installer fails to set the necessary environment variables. Solution: 😎 Verify that the environment variables have been set correctly. If not, manually add and to your system's environment variables: should point to the directory where NVM is installed. should point to the directory where Node installations will be placed. Make sure to also add these to the 'Path' variable as described above. 3. Access Denied During Installation Problem: 😱 Installation fails with an 'Access Denied' error message. Solution: 😎 This can occur if you do not have administrative privileges on your computer. Try running the installer as an administrator by right clicking on the installer and selecting 'Run as administrator'. 4. Issues with Installing Specific Node Versions Problem: 😱 After NVM is installed, attempting to install certain Node versions fails. Solution: 😎 This can happen due to network issues or if the Node version specified is incorrect. Ensure you have a stable internet connection and verify the version numbe