# Updates

This section helps you update your TechLit computer to the latest software.

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## System Updates: Choose Your Device

Most classrooms use **Standard Desktop Computers**. If you have smaller devices (like Chromebooks or Minis), use the Low Storage guide.

{{< cards cols="2" >}}
{{< card link="update-standard-desktop-usb" title="Standard Desktop Computers" icon="laptop" description="The primary way to update most classroom computers using a USB drive." >}}
{{< card link="low-storage-devices" title="Low Storage Devices (Mostly ChromeBooks)" icon="chromebook" description="Special steps for updating Chromebooks (32GB) or Mini Computers (<20GB)." >}}
{{< /cards >}}

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## Advanced & Patch Updates: Specific Components

If you only need to update a specific part of the software (like the curriculum or a small patch) without using a USB, follow these two steps.

{{< cards cols="2" >}}
{{< card link="get-updates" title="1. Get Update Files" icon="cloud-download" description="Download files from Bastion or LAN." >}}
{{< card link="install-local-updates" title="2. Install Local Files" icon="install" description="Apply patches or install components." >}}
{{< /cards >}}

> [!TIP]
> If you are doing a **major version update** (e.g., 24.x to 25.x), always use the **Standard Desktop Computers** guide above. It is the most reliable method.

