I'm super confused right now because I found a random documentary on my E: drive called "guns germs and steel" and I'm like seriously confused as to how it got there because I certainly never downloaded it as far as I can remember

I’m Ruby。 I’m roughly 20 apples tall
ルビーです。背がりんごを20つぐらいです。
I drew my profile pic and banner. The gameplay in the banner is from dragon quest 1 for game boy that I recorded myself.
I'm super confused right now because I found a random documentary on my E: drive called "guns germs and steel" and I'm like seriously confused as to how it got there because I certainly never downloaded it as far as I can remember