If you’re using PowerShell and encounter this error:
<pre><code class="lang-plaintext">ng : File C:\Users\USER\AppData\Roaming\npm\ng.ps1 cannot be loaded because running scripts is disabled on this system.
</code></pre>
It means that PowerShell’s execution policy is preventing scripts from running. Here’s the solution:
<h2 id="heading-steps-to-fix-the-error">Steps to Fix the Error</h2>
<ol>
<li>Open PowerShell as Administrator Search for "PowerShell" in the Start menu, right-click, and select "Run as Administrator."
</li>
<li>Change Execution Policy Run the following command to allow local scripts to run:
<pre><code class="lang-plaintext"> Set-ExecutionPolicy RemoteSigned -Scope CurrentUser
</code></pre>
 This sets the execution policy to <code>RemoteSigned</code>, which allows scripts created locally to run while requiring signed scripts from remote sources.
</li>
<li>Restart PowerShell Close the PowerShell window and reopen it to apply the changes.
</li>
<li>Run Your Project Again Navigate to your project directory and execute:
<pre><code class="lang-plaintext"> ng serve
</code></pre>
</li>
</ol>
By adjusting the execution policy, you can resolve this issue and ensure PowerShell allows script execution for your Angular project.
<h2 id="heading-additional-resources">Additional Resources</h2>
<ul>
<li><a target="_blank" href="https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-executionpolicy?view=powershell-7.4">Microsoft Powershell Documentation</a></li>
</ul>

If you’re using PowerShell and encounter this error:

```plaintext
ng : File C:\Users\USER\AppData\Roaming\npm\ng.ps1 cannot be loaded because running scripts is disabled on this system.
```

It means that PowerShell’s execution policy is preventing scripts from running. Here’s the solution:

## Steps to Fix the Error

1. **Open PowerShell as Administrator** Search for "PowerShell" in the Start menu, right-click, and select "Run as Administrator."
    
2. **Change Execution Policy** Run the following command to allow local scripts to run:
    
    ```plaintext
    Set-ExecutionPolicy RemoteSigned -Scope CurrentUser
    ```
    
    This sets the execution policy to `RemoteSigned`, which allows scripts created locally to run while requiring signed scripts from remote sources.
    
3. **Restart PowerShell** Close the PowerShell window and reopen it to apply the changes.
    
4. **Run Your Project Again** Navigate to your project directory and execute:
    
    ```plaintext
    ng serve
    ```
    

By adjusting the execution policy, you can resolve this issue and ensure PowerShell allows script execution for your Angular project.

## Additional Resources

* [Microsoft Powershell Documentation](https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-executionpolicy?view=powershell-7.4)

Resolve the "ng.ps1 cannot be loaded" error in PowerShell by updating the execution policy. Follow these steps to enable script execution and run your Angul

Resolving the PowerShell Execution Policy Error

Steps to Fix the Error

Additional Resources