The Aspen HYSYS V15.0 Upgrade Journey

The Upgrade Journey guide will walk you through the best practices to plan and execute an AspenTech software upgrade. Use this guide for a faster, easier software upgrade. 

🗸 This guide has been reviewed and used by AspenTech customers. 
🗸 Targeted toward anyone involved in the upgrade or implementation of AspenTech products.
🗸 This product-specific Upgrade Journey guide includes:

• Flowchart (PDF) with a recommended sequence of steps for upgrading.
• A Sequence of events chart (Excel) that provides the steps along with a timeline to help you manage your upgrade project.

The flowchart below highlights the recommended sequence of steps for upgrading Aspen HYSYS. A PDF version of this chart is attached to the article.



Included with this article, you will also find a chart with a more granular sequence of steps, which can be used to manage the upgrade process. An Excel version of the chart is attached.