FL Studio is creating songs i havent made

[HBarton23]

I just logged onto fl studio and theres a new file on there called NewStuff and i havent made a beat with this file name, so i clicked on it to find a massive song with pretty much everything i ever knew how to do on there. When i played the song the audio started glitching like crazy and i couldnt even hear the synth over the loud static noise. after that i opened one of my old beats and it made the same static noise still. Then i looked over to my drum packs and they all had disappeared and theyre not back yet. Can someone please explain to me what has happened.

[shroomhead_one]

That's the demo song. There are a number of dem...

[HeathW]

insure that you've added your drum packs folder...

[Psilocyfxck]

Sounds like the demo song was too much for your...