As alternative to Cisco IPSEC VPN client and NCP Secure Entry Client (which costs money) I was able to use Shrew VPN (free version) https://www.shrew.net/download/vpn and importing cisco's pcf profile. That seems to have worked just fine and hopefull...

Same exact error and issue as OPLatest official Windows 10 (64-bit) build: Version 10.0.10240Latest Citrix DNE from this site: https://www.citrix.com/go/lp/dne.htmlLast supported Cisco IPSEC VPN client: 5.0.07.0440Upgrading to AnyConnect is not an op...