# Installing Grasshopper Plugins

> Language: English | [Deutsche Version](https://docs.itau.uni-weimar.de/books/offentliche-dokumentation/page/grasshopper-plugins-installieren)

Press <kbd>Win</kbd>+<kbd>R</kbd> to open the run dialogue. Type `powershell`, then press `OK`.

With PowerShell open, copy and paste the following command and run it:

```powershell
[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072; iex ((New-Object System.Net.WebClient).DownloadString('https://docs.itau.uni-weimar.de/attachments/14'))
```

Afterwards, all required plugins should be installed.