Storyline 3 with 4k Screen Resolution

Hi Joseph,

Thanks for checking in. 

Storyline (versions 2, 3 and 360) is a 32-bit application.  More specifically:

• It is Large-Address Aware, which means that it can access up to 4 GB RAM rather than the default limit of 2 GB for a 32-bit process.
• It does not explicitly take advantage of multiple processor cores at this time, although we continue to focus on performance improvements for future updates.

If you've run into an issue with authoring, publishing or viewing the Storyline courses, our team is happy to take a look! Share a copy of your .story file with our Support Engineers here.