Support center

Actalyst icon

Actalyst for Windows 9.5 SP4


Actalyst software 9.5 service pack 4

Full installation

Download service pack 4 if you have the Windows 98, 98SE, ME or NT operating systems. Click the Download button to begin the installation process. Follow the on-screen instructions. We recommend that you uninstall any previous versions first.

Download details


File size

51.3 MB

Language support


System requirements


Need answers and information?

Searching notebook docs - matte blue

Search SMART's knowledge base - a library of thousands of technical articles.

Contact support

Illustration of man wearing headset

Do you have questions about your SMART products? Our support team can help you get the answers you need.

Training and professional development

Training on site

Explore our training and professional development offerings



Subscribe now to SupportLink for timely and useful technical advice from SMART’s services team.

SMART Technologies is a leading provider of technology solutions that enable inspired collaboration in schools and workplaces around the world by turning group work into a highly interactive, engaging and productive experience. SMART delivers an integrated solution of hardware, software and services designed for superior performance and ease of use, and remains a world leader in interactive displays.
©2015 SMART Technologies All rights reserved | Legal
This site uses cookies to improve the experience of our visitors. By continuing to browse this site,
you are agreeing to our use of cookies. Find out more.