Every now and then, I have a DOS window popup, with some writing in it. Before my old eyes can focus on the writing, the popup goes away. I don't think it's malware, because all my scans come up clean. I really think its one of my programs "Calling Home" for instructions but I don't know for sure. I've looked in the Event Viewer, but nothing is showing up there. Is there a way to see what is going on? No problem that I know of, but I'm nosy..