> For the complete documentation index, see [llms.txt](https://altata01.gitbook.io/dreamnetwork-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://altata01.gitbook.io/dreamnetwork-docs/installations/manual-installation-with-jar-linux-windows-....md).

# Manual Installation with JAR(Linux, Windows,...)

## Get the JAR (via our dashboard)

Set the jar in a appropriate folder and run it:

```bash
java -Xms128M -Xmx512M -XX:+UseG1GC -XX:MinHeapFreeRatio=15 -XX:MaxHeapFreeRatio=30 -jar dreamnetwork.jar
```

{% hint style="danger" %}
If you use Java 9 or higher: please add those arguments before the -jar arument:

<mark style="color:orange;">**`--add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/jdk.internal.ref=ALL-UNNAMED`**</mark>

Exemple : <mark style="color:blue;">`java -Xms128M -Xmx512M --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/jdk.internal.ref=ALL-UNNAMED -jar dreamnetwork.jar`</mark>

It helps to prevent for carbage collections.
{% endhint %}