Updated to Win10 Creator's edition today and of course Ghost wanted me to enter activation code which you can't do. I did a short fix and everything is working fine again. To remind those of what to do:
Browse to C:\Program Files (x86)\Norton Ghost\Agent\VProTray.exe and \VProSvc.exe (one at a time)
Click on Properties and then Compatibility Mode. Run the troubleshooter and just accept the results. Run for both files. Restart PC and you should be set. (until the next Win 10 major update!!)