# Install NEP+ App (macOS)

## Install Nep+ App

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NEP+ App is the most important interface
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You need to start NEP+ App before everything else. Don't NEP+ close it until turning off your robot or interactive system.
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Install NEP+ App for Windows using one of the following links

<table><thead><tr><th width="307">Version</th><th>Link</th></tr></thead><tbody><tr><td>NEP+ App 0.0.5</td><td><mark style="color:orange;">Soon</mark></td></tr><tr><td>NEP+ App 0.0.4 (recommended)</td><td><a href="https://bitbucket.org/enriquecoronadozu/interfaces/downloads/Nep_App-0.0.4.dmg"><mark style="color:blue;">Click here to download the installer</mark></a></td></tr></tbody></table>

NEP+ interfaces can be installed as most macOS applications. Just open the .dmg file and move the App to the Applications folder

![](https://423882023-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9aELFWec9V26rEZKHjDA%2Fuploads%2FNTa29luX74KJRP1i60Ue%2Finstalla.gif?alt=media\&token=477c374d-1945-4693-8826-24fd29426071)

NEP+ interfaces can be launched as any macOS application using the Launchpad and searching the NEP+ interface to use

<figure><img src="https://423882023-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9aELFWec9V26rEZKHjDA%2Fuploads%2F1PrkFCZX3yxbkYJ9N4DE%2FScreen%20Shot%202022-12-04%20at%2016.55.00.png?alt=media&#x26;token=6fb7581e-9393-4213-8bf3-13723adcb129" alt=""><figcaption><p>How to lauch Nep+ App</p></figcaption></figure>

### Solution: Nep+ App does not open

When trying to open Nep+ App for the first time, it will appear the next message.

<div align="center"><figure><img src="https://423882023-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9aELFWec9V26rEZKHjDA%2Fuploads%2FCKdoIVsYnLTNskqiQ2qS%2FScreen%20Shot%202022-12-04%20at%2016.53.57.png?alt=media&#x26;token=8ec2b589-986d-415a-8c7a-fa6d0e85ed0c" alt=""><figcaption></figcaption></figure></div>

To solve this issue go to **System Preferences/Security & Privacy/General**. You will see the name of the application that was blocked. To unblock the application, press “Open Anyway” and “Open.”

{% hint style="info" %}
&#x20;More details of why appears and how to solve this issue are explained [in this link](https://support.apple.com/guide/mac-help/open-a-mac-app-from-an-unidentified-developer-mh40616/mac)
{% endhint %}

<figure><img src="https://423882023-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9aELFWec9V26rEZKHjDA%2Fuploads%2FzSHfcg4ei6Nn0JCNJCye%2FScreen%20Shot%202022-12-04%20at%2016.54.17.png?alt=media&#x26;token=9b583376-57e9-4230-9422-8206b2b524be" alt=""><figcaption><p>Press Open Anyway</p></figcaption></figure>

<figure><img src="https://423882023-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9aELFWec9V26rEZKHjDA%2Fuploads%2FQ7JLW6eVESA14Z0qA3Ce%2FScreen%20Shot%202022-12-04%20at%2016.54.24.png?alt=media&#x26;token=75ceef68-1f48-43a3-99f5-c51b256eecf3" alt=""><figcaption><p>Press Open</p></figcaption></figure>

### Solution: Nep+ App does not close (solved in version 0.0.5)

To close any NEP+ interface, you need to select **Project/Exit** and then press **agree**

<figure><img src="https://423882023-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9aELFWec9V26rEZKHjDA%2Fuploads%2FRMWsDaZ7hFnEVnCdiTo1%2Fimage.png?alt=media&#x26;token=e0a78936-942f-461c-81be-49f84d3fec53" alt=""><figcaption><p>Select Exit and then agree to close Nep+ App</p></figcaption></figure>