I downloaded the free edition & ran a scan. After a few hours, it said at bottom left: scan finished 104 results. I clicked on show results on bottom right, but there is nothing there. I saved the log to desk top & looked in there. It has Trackers: Windows, Registry-keys-value, Browsers, security, adware, hijackers, pups & Trojans. Should all these be quarantined/deleted, even the Window key etc? And where do I click on to see the results & take any action?