You work hard to protect your PC from the malicious thugs of our digital world. But against all odds, a clever new Trojan horse slipped through the cracks. Here’s a methodical approach that you can use to determine what the problem is, how to scan, and what to do afterward. Check for sure signs of malware with Windows Task Manager and check for strange or unknown applications running in the background. If your PC suddenly won’t load utilities that might help you manually remove malware, be suspicious. Assume that your old virus scanner is compromised.”]
Source: https://www.csoonline.com/article/2133575/when-malware-strikes–how-to-clean-an-infected-pc.html