Hey some people have to sleep. But (un)fortunatley I don't sleep (rust never sleeps). And top of that I'm a mac person (what a terrible combination!) There's no way there should have been such a question put to you! I'd advise you scan your HDD for virus, spyware, etc. You always need to be careful of pc games, apps, etc. & scan them. On top of that, sometimes the files are incomplete (missing essential files.) Just be careful & always scan anything that is/uncompresses as an exe file! If you need a list of spyware detection software, write back & I'll see what I an muster!