Here you go…
Customers may download Jaspersoft Studio from the Jaspersoft Portal.
Download Location: http://www.jaspersoft.com/download-jaspersoft-bi-software.
Click on the Jaspersoft Studio Pro Edition tab.
Click on the Get the Download button.
Fill out the form.
Click on the new Get the Download button.
Click on the next Get the Download button.
Select the platform and download the software (it will be the latest version which is fine). Click on the link to install it.
Start Jaspersoft Studio Pro and within it, do the following:
Go to Windows -> Preferences
Expand Jaspersoft Studio
Select Compatibility
In the Version drop down, select JasperReports 6.3.0 and click OK.
Go to Help -> License Manager
Click the 'Install new license' button and point to the file at the following location, then click Open.
On the CABI server, navigate to C:\Program Files (x86)\Nimsoft\probes\service\cabi\cabi\jasperserver.license
Hope that helps
cheers