Very fast delivery of the software. Easy installation is quite enjoyable from time ago. Activating the product is very easy using the key and you can not go wrong here. Downside is only in the version with 2 licenses, both licenses count from the date of activation, although only time only one is activated. Otherwise, the program is very user friendly and has some great features with it. The recommended system scan immediately after the successful activation, lasts depending on the existing volume of data on the PC / laptop for several hours. But this time you should take. All in all, highly recommended!