Environment
Issue
IE11 shows error "Your current security settings do not allow this file to be donwloaded." when download a file.
Chrome shows error "Failed - Blocked" when download a file.
Cause of error and how to resolve
This issue is occurred when following settings of IE11 are changed.
"Launching applications and unsafe files" is disabled.
"File download" is disabled.
You can fix this issue by restore above settings.