Does anyone know if we can upgrade to windvd 7 and maintain the functions of the quick play buttons? I tried installing windvd 7 and couldn’t get the buttons to work except for the dvd button that opens windvd?

In this forum already show you how to modify the windvd7 use in vaio zone, just go to regedit and go to the HKEY LOCAL MACHINE then sony coperation and vaio entertaiment and then go to DVD, then change the DVDengineregistrykey to Software\InterVideo\DVD7. then OK. then will work.