> ## Documentation Index
> Fetch the complete documentation index at: https://docs.gaimin.gg/llms.txt
> Use this file to discover all available pages before exploring further.

# Installation Guide

> How to download and install the GAIMIN Launcher on Windows, plus the system requirements you need to run it.

The GAIMIN Launcher installs in a few minutes on any compatible Windows PC. This page covers what you need and how to install safely.

<Note>
  The GAIMIN Launcher is currently available for **Windows** only.
</Note>

## Download and install

<Steps>
  <Step title="Download from the official site">
    Always get the Launcher from the [official download page](https://www.gaimin.gg/download-page). Downloading from anywhere else risks tampered or fake installers.
  </Step>

  <Step title="Open the installer">
    Find the downloaded file (usually in your Downloads folder) and double-click to run it.
  </Step>

  <Step title="Follow the setup prompts">
    Accept the prompts and choose an install location if asked. The Launcher will install and create a desktop shortcut.
  </Step>

  <Step title="Launch and sign in">
    Open the Launcher and continue to [Creating Your Account](/account-setup).
  </Step>
</Steps>

## Is the download safe?

Yes. The GAIMIN Launcher installer is digitally signed and regularly scanned. To stay safe:

* **Only download from [gaimin.gg](https://www.gaimin.gg/download-page).** Avoid third-party mirrors.
* **Check the publisher** in the Windows security prompt during install.
* **Keep the Launcher updated** so you always have the latest security fixes.

<Warning>
  If your browser or antivirus flags the download, confirm you are on the official domain first. If you are and the warning persists, contact [support](/contact) before proceeding, do not disable your antivirus to install software.
</Warning>

## Troubleshooting installation

<AccordionGroup>
  <Accordion title="The installer won't open or is blocked by Windows">
    Windows SmartScreen sometimes blocks newly downloaded apps. Confirm the file came from the official site, then choose **More info → Run anyway** if you trust the source. If you are unsure, reach out to [support](/contact).
  </Accordion>

  <Accordion title="Installation fails partway through">
    Make sure you have enough free disk space and that no previous version is mid-install. Restart your PC and try again. Persistent failures: see [Troubleshooting](/troubleshooting).
  </Accordion>

  <Accordion title="The Launcher won't start after installing">
    Update your graphics drivers and Windows, then relaunch. If it still will not open, see [Troubleshooting](/troubleshooting) or ask in the [Discord](/discord).
  </Accordion>
</AccordionGroup>

<Card title="Next: Create your account" icon="user-plus" href="/account-setup">
  Set up your GAIMIN account and connect your game libraries.
</Card>

## Related pages

* [Quickstart](/quickstart)
* [Troubleshooting](/troubleshooting)
* [Security & Account Safety](/security-and-safety)