First right click on the toolbar in IE and see that the toolbar sesh"..." was checked.Go into regedit and search for sesh. Each string that matched, I deleted . then go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run and delet a line that had tthull and mseadoot.exe mentioned.
Close regedit and search computer for mseadoot.exe and deleted it. After resetting the home page, reboot and Lop will gone.