Scenario:
- working environment of Windows 8 with Sonicwall GVPN client installed
- aftre upgrading of OS to Windows 8.1 you receive error messages and information that VPN adapter is disabled
Resolution:
- enable Sonicwall GVPN adapter in system properties/drivers (for some reason it is disabled during an upgrade)
- reinstall the SGVPN client to the newest version 4.8.6.0826, 64bit of course