Cisco VPN Client have unfortunately stopped releasing updates to their old VPN Client in a push to force customers on to their Anyconnect Mobility Client. But fear not, it still works!!!
I am running it currently on my Windows 8.1 machine without too much efforts. The following steps also fix issues with Wireless Broadband Cards/USB Devices
Major things to do. Get the latest version.
Update the Citrix DNE module –
- ftp://files.citrix.com/dneupdate.msi for 32-bit
(If on an internal Citrix network, please use ftp://ftpsupport.citrix.com/dneupdate.msi )
- ftp://files.citrix.com/dneupdate64.msi for 64-bit
(If on an internal Citrix network, please use ftp://ftpsupport.citrix.com/dneupdate64.msi)