Cisco Vpn Client Installation Problem

[LeeB10]

for my old mac (bootcamp), i install cisco vpn as below link.
https://community.spiceworks.com/how_to/124156-install-cisco-vpn-on-windows-10
Install dneupdate64 before install cisco, but now M1 Windows 11 arm no working,
unable to manage network components, anyone can help?