I am having Roxio software which came with my Vaio - Vista HOme. Now it is corrupted and giving these errors - the certificate file is missing or has been corrupted. please re-install it.

As it came bundled with the laptop, i do not have the installation cd.

Please help me what shall I do next. But i have registered the product earlier and have the number.



Regards
Deepak

Contact your OEM vendor and see if they can ship you installation disc. If not find out if the Restore partition or disc contains the app.