I have the same problem with SafeZone. When I try to open it, the safe desktop appears momentarily and then disappears. It is still running in the background, in task manager windows there are 2 application of SafeZoneBrowser.exe running; and I noticed that these 2 application appear in Sandbox?!?!
Instead if I open the SafeZone from this path C:\Programmi\AVAST Software\Avast\sfzone\SafeZoneBrowser.exe it runs well !!!!
Can anyone help me...why SafeZone doesn't run from the GUI? but runs if I open the application from the folder?
Thanks