Storyline 2 Update 11 Error Message - Installation Failed By Richard Watson Hey guys, I remember having to fix this same problem for the last update to Storyline 2 (e.g., 10) but can't remember what I did. The error message when running the update is: Install Failed The Storyline installation folder contents appear to have been moved, renamed, or deleted. Error: 80070643 I thought it was the renaming of a folder or something but can't remember. Any help? Thanks.