Hi Luis,

Please check your computer time. If your date or year is off or not correct, this can actually cause quite a few problems. Check to make sure your Time and Date are accurate.

All the products of Reviversoft are easy to use and helps you to keep your PC up to date and secure.

Your software's license code is associated to the computer’s hardware and system configuration when you activate it. The license status may get affected when you make changes to your computer's hardware and Operating System, or when you replace it with a new computer.

So Product key for the Reviversoft product you have bought will not work on any other PC except the one on which it has been installed. It is possible you might have upgraded your Windows or installed a fresh Windows copy on your machine and thus installed it again more than a single time.

So you need to contact the support team by filling the support request form at the below link:

http://www.reviverso...

A representative will help you out in a timely manner.

Regards,
Lokesh