Installing Subversion on Windows is just a matter of following these few steps:
Go to the Apache Subversion project packages page at http://subversion.apache.org/packages.html and scroll to the bottom for the Windows packages.
For this installation, we will use the Win32Svn package. Click that option and then, on the page that loads, click the Download button to obtain the .msi installer file.
Once the .msi file has downloaded, double-click it to begin installation. You may go through the installation with the default choices.
Once the installation has completed, you will be able to run SVN commands from the Windows command prompt.