V15.26.4 Cannot Install VPN adapter for windows 7


After update to version 15.26.4. I cannot use VPN any more. When i reinstall vpn, it shows "A problem occurred during installation.". I cannot find VPN Adapter in "Control Panel\Network and Internet\Network Connections". In system log, there is a warning: "The driver \Driver\teamviewervpn failed to load for the device ROOT\NET\0000.“

If I uninstall V15.26.4 and install a old version. the VPN work fine.