Please download ZOEK by Smeenk and save it to your desktop (preferred version is the *.exe one)
Temporary disable your AntiVirus and AntiSpyware protection - instructions here.
[*]Make sure that Scan All Users option is checked.
[*]Push Run Script and wait patiently. The scan may take a couple of minutes.
[*]When the scan completes, a zoek-results logfile should open in notepad.
[*]If a reboot is needed, it will be opened after it. You may also find it at your main drive (usually C:\ drive)