When You are downloading any file in windows OS from Browser and got an error message "Your current security settings do not allow this file to be downloaded" ,
Then follow these step in your system:
- Open Internet Option .
- Click on the Security tab.
- Select the Internet Zone.
- Click on the Custom Level button and then scroll down to Downloads.
- Make sure to enable File download.
- Click Apply and Ok.
- Restart Internet Explorer and Download the file again.