I am getting an error installing the Salesforce Files Installer. 

Their install properties are as follows:

 
When I run “salesforcefilesinstaller.exe /s /v/qn” it returns a text file that says “resultcode=-3” and I cannot locate documentation on the website for result codes for the installer. When I manually run the installer on that same computer it works fine so it must be related to the switches they provided?