Cisco VPN Client 5 on Windows 8
Bradley Schacht is a Principal Program Manager on the Microsoft Fabric product team based in Saint Augustine, FL. Bradley is a former consultant, trainer, and has coauthored 6 SQL Server and Power BI books, most recently Learn Microsoft Fabric. As a member of the Microsoft Fabric product team, Bradley works directly with customers to solve some of their most complex data problems and helps shape the future of Microsoft Fabric. Bradley gives back to the community through speaking at events such as the SQLBits, Fabric Community Conference, PASS Community Data Summit, SQL Saturdays, Code Camps, and user groups across the country including locally at the Jacksonville SQL Server User Group (JSSUG). He is a contributor on SQLServerCentral.com and blogs on his personal site, BradleySchacht.com.
Secure VPN Connection terminated locally by the Client. Reason 442: Failed to enable Virtual Adapter. For the fix we need to fire up the registry editor. Go to Start (press the Windows key or click in the very bottom left corner or go to the top right corner and the click start when the ridiculous hidden menu pops up.) and simply start typing RegEdit and open the application that comes up. 
Next navigate the registry and locate HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesCVirtA then edit the DisplayName: 
Delete everything before the word Cisco in the key so that it reads: Cisco Systems VPN Adapter for 64-bit Windows 
Click ok and close the registry editor. That's it, you should now be able to connect to VPN. I didn't need a restart but it is always a good idea.