Adding to sparky aptus extra future to install video drivers from file

[mardam]

It might be nice for new linux users which want to install graphical drivers from sparky aptus.

The idea is to manualy download a driver file from official nvidia/amd site and then from this script in sparky aptus select installer file and install it.Other option is to remove drivers if something go wrong and set default X server.

[pavroo]

There is ddm tool preinstalled, is not suitabel to do so?