I am having a difficult time installing any program. I tried downloading potplayer from download.com and filehippo.com. The file from download.com came up with an error stating containing a virus or unwanted software and the file from filehippo gave me a windows protected your pc popup stating Microsoft defender smartscreen prevented an unregonized app from running. I even tried installing VLC from filehippo and I received the same Microsoft defender smartscreen error message. Not sure why I am receiving all these errors.