> For the complete documentation index, see [llms.txt](https://docs2.kafka-eagle.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs2.kafka-eagle.org/2.env-and-install/3.installingonwindows.md).

# 3.Install-On-Windows

## 1.Install JDK

If there is a JDK environment on the Linux server, this step can be ignored, and the installation of the second section of the link. If there is no JDK, first to the Oracle official website to download JDK, [Download](http://www.oracle.com/technetwork/java/javase/downloads/index.html).

## 2.JAVA\_HOME Configure

Run the downloaded `*.exe` file installation package directly, then configure environment variables:

![jdk.jpg](https://1988537367-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M5XNeqs-q4QNqG6lx6_%2F-M5XRWoU6uvo0_b2DMtN%2F-M5XRaUoW7ZDfiytW_Pu%2Fjdk.jpg?generation=1587568368310660\&alt=media)

## 3.Check JDK

Finally, we input `java -version`, according to the following information:

![chk\_jdk.png](https://1988537367-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M5XNeqs-q4QNqG6lx6_%2F-M5XRWoU6uvo0_b2DMtN%2F-M5XRaUqT547nrYQZPt_%2Fchk_jdk.png?generation=1587568369997511\&alt=media)

## 4.KE\_HOME Configure

Configure environment variables,As shown in the following figure: ![ke\_home\_win.png](https://1988537367-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M5XNeqs-q4QNqG6lx6_%2F-M5XRWoU6uvo0_b2DMtN%2F-M5XRaUsbB6B5Ha-YCc3%2Fke_home_win.png?generation=1587568368941964\&alt=media)

## 5.Start Kafka Eagle

Go to the `%KE_HOME%\bin` directory and click the `ke.bat` file.