Hi guys.. I'm unsure of whether or not this is a virus, but a file called "Thumbs.db" keeps on appearing in my folders. And when I delete it, it reappears roughly 6-7 seconds later. Does anyone know what this is? I know that Thumbs.db is some kind of system file, but I don't think it's supposed to be cloning itself. I've found it in folders on my desktop, in my USB, on my microSD card... so if you can help me, or know what this problem is, or even have a suggestion, I would really appreciate it. Thanks guys!