During testing for an upcoming release, we found that our recently published courses weren't playing in the LMS using IE9 and IE10 unless compatibility mode was selected (Win7). The course window would launch, but the SWF never loaded. I could right-click and view the source code.
IE11 on win 7 worked fine. We went back and retested older courses created with Storyline 2.1 and the courses launched using IE9/10 without needing compatibility mode turned on.
Is this a known issue? Is there a workaround?
I did a test on SCORM Cloud with a 2.5 file and it worked in IE10 without switching to compatibility mode. This was one of the same course files that is breaking in our LMS.