I'm having a whole bunch of problems with my Dell Studio 1558 laptop running Windows 7. An extra iexplore.exe keeps popping up whenever I open up Internet Explorer, and sometimes a process named 'pcdrcui.exe' shows up and takes up the most memory out of all my processes. I've ran into some situations where even explorer.exe takes up a lot more memory than usual, and ends up taking up the most memory as well. I also get a lot of glitchy playback in iTunes, and always have trouble watching videos online, such as on Youtube or Facebook, I'm assuming these issues are probably also related to whatever virus or malware I have in my system. Anyway, I followed the seven steps given in the boards, and have the files for the logs attached to this post. Malwarebytes didn't find anything when I scanned it today; the only time it found something was when I first downloaded it in March, so I figured I'd attach that log instead of the one from today, hopefully that'll help somewhat more. Any help is greatly appreciated!