How to Update from DraftSight Professional x64 SP1 to DraftSight Professional x64 SP2

Hello again,

i have an activated DraftSight Professional x64 SP1

What must i do to install and activate DraftSight Professional x64 SP2 ?

Or run activation automaticly wenn there ist an acitvated Version installed ?

Please tell me what i have to do

The Activation from installed Version SP1 was an road to hell for me... so i ask best bevor :-)

Thanks in you advance

Jörg 

 

sorry.... i forgot to tell about my hardware if this is important:

Windows 10 Pro 64bit Version 1511 (Build 10586.494)

Lenovo Y50-70 with nvidia GTX960M (368.81)