does not start - windows 8

[slagusev]

activated license. But then the window with the activation does not start

[SolarPortal]

Hi there,
sorry to hear you are having problems.
We will help you through this

Q> When activating license, was it accepted and displayed a green icon with a tick saying activated.?
Q> Did you save the license file to a location on the harddrives.
Q> Are you blocking ping requests?