Greetings. I suspect that I have a keylogger installed on my PC. Luckly I suspected this quite fast and managed to secure most of my important accounts. What I want to do now, is re-install my windows. However I need to know something before I begin doing this: Can I safely back-up files to a hard drive from my compromised computer? Can a keylogger get installed in a photo, for example? Do I need to remove everything in order to be totally safe?