# Node Version Manager Install - Nvm Command Not Found

If you have installed Node Version Manager (NVM) but are encountering the issue where the `nvm` command is not found, it could be due to a few reasons. Here are some steps to troubleshoot and resolve the issue:

## **Check NVM Installation**

Ensure that you have successfully installed NVM. You can install NVM by following the instructions on the [official NVM GitHub repository](https://github.com/nvm-sh/nvm).

## **Restart Your Terminal**

After installing NVM, restart your terminal or open a new terminal window. This is necessary for the changes made by NVM to take effect.

## **Verify NVM Installation**

After restarting the terminal, check if NVM is installed and accessible by running the following command:

```bash
nvm --version
```

If you see the version number, NVM is installed correctly.

## **Check Shell Configuration**

Ensure that you've added the necessary lines to your shell configuration file (e.g., `~/.bashrc`, `~/.zshrc`, or `~/.profile`) as mentioned in the NVM installation instructions.

```bash
export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \\. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \\. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion
```

Save the file and restart your terminal.

## **Check for Errors**

Review your terminal for any error messages when you start a new terminal session. Look for messages related to NVM setup.

## **Manually Source NVM**

Manually source the NVM scripts in your terminal to see if it resolves the issue:
If this resolves the problem, there might be an issue with the lines added to your shell configuration file.

```bash
source ~/.nvm/nvm.sh
```

## **Check Shell Compatibility**

Ensure that the shell you are using is compatible with NVM. NVM supports Bash and Zsh, so if you are using a different shell, you might need to adjust the configuration accordingly.

## **Reinstall NVM**

If none of the above steps work, you can try reinstalling NVM by following the installation instructions on the official NVM GitHub repository.

## **Alternative Installation Method**

Consider using the `curl` or `wget` method for installing NVM. Follow the instructions on the official NVM GitHub repository for alternative installation methods.

By following these steps, you should be able to troubleshoot and resolve the issue where the `nvm` command is not found in your terminal.