I try it and my drive is updated successfully , but my problem not solved wich is no sound from computer, everything is right but I don't know why suddenly the sound is hidden.
You need to contact Sony then. Vista driver's work in Windows 7 as they're basically the same. 7 just has a few tweaks in the registry, services, etc. by Microsoft.
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.