I kept losing my internet connection earlier. But I rebooted my router and that seems to have solved the problem. Also earlier, everything I did, whether it was based on the web or on my computer, was incredibly slow. But that, too, seems to be okay now. So, perhaps I can relax. I did notice something yesterday that concerned me a little. The Malwarebytes log that I posted in my first comment has been downloaded 8 times and almost all of the logs show multiple downloads. Would all of those have been done by you? Or can anyone reading this thread download my computer information?