Browsing Ukrainian translation

12.

Of all of the data on your computer, a sizeable portion is likely to be <emphasis>redundant</emphasis>. That is, it is data which you will never need to use again, and there is no value in saving it for posterity. Before switching to Ubuntu, it is a good idea to identify and remove this redundant data. This has the advantage of reducing the amount of data which you must copy across from your Windows installation to your new Ubuntu installation.