If you are downloading a file from the Internet and Internet Explorer prevents the download, stating “Your current security settings do not allow this file to be downloaded,” you must manually configure the security settings of the program. This error message is displayed when Internet Explorer is configured to deny all download requests. Some adware programs may change the Internet Explorer security settings, but it’s also possible that someone else changed the settings deliberately to block your downloads. Warnings Writer Bio

How Do I Stop Windows From Blocking My Downloads  - 1