How to Fix Windows 10’s New Critical Security Flaw (March 2020) Share March 23, 2020 Dm4r Technology Windows 10 has a new security flaw, and it’s already being exploited in the wild. You could be infected with malware just from downloading a file, as File Explorer will automatically open the file and preview it. Windows 7 has the same problem. Read This Article on How-To Geek › Source : How to Fix Windows 10’s New Critical Security Flaw (March 2020)