!!!VPN connection is not possible from a new PC {{category VPN}}{{category Network}} Q. I bought a new PC and installed the VPN client software, but I no longer connect to a VPN server. A. Please confirm the version of the VPN client software (Cisco AnyConnecct) and the version of the OS on your new PC. There is a possibility that the new version is no longer supported. If you need the latest version of the VPN client software (Cisco AnyConnecct), please contact the administrator group of the system. *[VPN client software requirements|https://www.adc.nao.ac.jp/MDAS/appl/AnyConnect/AnyConnect_env_e.html]