> For the complete documentation index, see [llms.txt](https://emotiv.gitbook.io/cortex-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://emotiv.gitbook.io/cortex-manual/settings/update-apps/emotiv-setup-wizard.md).

# EMOTIV Setup Wizard

The  Emotiv Maintenance tool or setup wizard allows you to: 

1. Add or remove components (Add or remove applications)
2. Update components (Upgrade to latest version)
3. Remove all components (Uninstall)

This displays all available EMOTIV Applications and lets you select and add/upgrade all or individual applications as needed. You can deselect applications that you wish to uninstall or not upgrade to the latest version.

Please note: The option to 'Remove all components' displays a warning requesting the user to close all EMOTIV applications. This option will uninstall ALL EMOTIV Applications on your computer

![](/files/-LejHiEny33j4IRYcMX4)