3. How to Install Jenkins?
In this section, you will learn about, how to install Jenkins on Windows 10. Even Jenkins is available for other operating systems like different flavors of Unix (e.g. UBuntu, Gentoo, FreeBSD, etc.), as well as Mac OS.
To download, it’s required Jenkins Installer and it can be downloaded from here https://www.jenkins.io/download/
- Download Jenkins for Windows.
- Start the installation process by unzipping the downloaded file. Simply follow the instructions on the installer screen to complete the installation. If you're requested for a username and password, simply log in using your system's administrator account and follow the steps.

- Jenkins listens on port 8080 by default. When the installation is finished, you will be prompted to enter the initialAdminPassword found in the installation-directory > directory. initialAdminPassword Jenkins secrets

- You'll be asked to set up an Admin User. Jenkins can be accessed with these credentials in the future.

- Jenkins could have trouble starting up if another service (on the same machine as Jenkins) uses port 8080. Using the net stop command, users can either stop the service of port 8080 or change the Jenkins port number.