To install Jaspersoft Studio 6.4:
Download the Jaspersoft_Studio_<version>.iso file from the Micro Focus Download site.
Mount the Jaspersoft_Studio_<version>.iso file.
Browse to the Jaspersoft_Studio_<version>.iso directory.
Double-click the setup.exe file.
Select the required language, then click Continue.
Accept the agreement in the License Agreement page, then click Next.
Choose the installation directory, then click Next.
Review the Summary page. To change previous settings, click Previous; otherwise, click Install, then click Done.
Go to Start > Jaspersoft > Jaspersoft Studio Professional-<version> final, then click Jaspersoft Studio Professional-<version> final.
If the Workspace Selection page appears, specify the Workspace Root Path, then click OK.
If you want to create the workspace directory, click OK.
In Jaspersoft Studio, choose Help, then click License Manager.
In the License Manager page, click Install new license.
Browse to the jasperserver.license file location. License file location: <js-studio installation directory>/js-studio-pro-<version>/jasperserver.license
Click Open to install the new license for Jaspersoft Studio.
In the License Manager page, the License Type will be changed from Evaluation to Commercial.
Click Close to close the License Manager page.