Update README.md

Author: ptsource

README.md

@@ -90,15 +90,6 @@ PTSource PolyDraw is a 3D polygonal modeller for Windows x86 and x64 designed fo
 | Renderware ( .RWX )  | :x:  | :white_check_mark: |
 
 
-**Note :** This software does not use a digitally signed installer, so
-you might get a warning. You should dismiss it and continue.
-
--   Download the Installer.
--   When Windows says the installer is not trusted, click "more info"
-    and then "run anyway".
--   Follow the instructions in the installer.
--   You can now launch the software from your desktop.
-
 ## Support
 
 [![Visit homepage.](/images/homepage-here-yellowgreen.svg)](https://wiki.ptsource.eu/soft/polydraw/start)