> For the complete documentation index, see [llms.txt](https://docs.enercalc.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.enercalc.com/sel-faq/setup-and-licensing/installation-activation-lice/automating-activation-processe-2.md).

# Automating the Process of Updating Multiple Installations

How to automate updating multiple SEL installations using SCCM, MECM, Intune, or Winget command line parameters.

## How can we automate the process of updating multiple SEL installations?

Updating SEL using SCCM, MECM, Intune, or similar unattended / automated system management tools can be performed by adding standard Winget command line parameters. You can also review the InnoSetup documentation to see additional parameters you can use.

{% hint style="info" %}
NOTE: If you are running the installer/updater as SYSTEM or as a domain admin,[check here for specific instructions](/sel-faq/setup-and-licensing/installation-activation-lice/automating-updates-with-system.md).
{% endhint %}


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