Hello,
- Download *Malwarebytes* here: https://www.malwarebytes.com/mwb-download/thankyou/.
 - Launch Malwarebytes from your desktop
 - Click on the tab Settings -> Detection & Protection -> PUP/PUM and check "Treat these detections like malware".
 - Tab Scan choose Threats scan, click on Start scan.
 - If something is detected, choose to Quarantine everything. If it asks you to reboot the computer, do ...