I'm not 100% sure why modifying the 'curity' file worked for markhatfield, but not for my system. I knew at this point that Java 8u291 was the issue, so I installed jre-7u80, then I opened the Configure Java application, click the 'Java' tab, then the 'View.' button, and disabled both x86 and 圆4 versions of Java 8u291. Third, I used my Oracle Support account to download 'jre-7u80-windows-圆4.exe'. Second, I tried to comment out the entire line starting with ''. This did not work for me, but I will explain why it did not work and how I got ASDM to work on Windows 10 Pro Version 21H1, OS Build 19043.1055.įirst, I tried to simply remove the 'SSLv3, TLSv1, TLSv1.1' from the line in your comment. Update: Originally logged into Spiceworks with the wrong account.