I managed to get a bunch of viruses on my PC, including a Google redirect virus and Smart Defragmenter. I used Norton to clean off a bunch of them, but I still had Smart Defragmenter and wasn't sure if there was still some other stuff. I saw this post (https://www.techspot.com/vb/topic155794.html) with a response by Bobbye that I followed to deal with Smart Defragmenter. I downloaded Rkill, exeHelper and Malwarebytes and transferred them to my PC with a USB stick since internet exploerer wasn't working. Malwarebytes said it found 12 items and I followed the directions to remove them and then restarted the PC. After reboot, the desktop icons installed by the Smart Defrag virus and the fake warnings were gone. However, internet explorer is still acting weird. I don't know if there's still some viruses left over. Attached is the mbam log. Anyone know what I should do next? Thanks for the help.