When installing the game and trying to run it, you might come across a message on screen that looks like this:


Apparently, the problem is related to your anti virus software, but, unlike what the message suggests, I personally found that the problem lies elsewhere.

Basically the problem is that the game, for some reason, couldn't find its install files in the proper windows profile in your computer, so you will have to manually change that.

Here's what you will need to do:

Go into your Neverwinternights folder in documents through writing this %userprofile%
and open the nwn.ini file in a texteditor.

Change whatever it says after C:\Users\ to your name.
Mine was set to "min dator" or "my computer by default in the ini file
Like this HD0=C:\Users\min dator\Documents\Neverwinter Nights

So I just changed all the paths to my usename and BAM! it all works now.
Hope this helps

HD0=C:\Users\Ushiri\Documents\Neverwinter Nights
MODULES=C:\Users\Ushiri\Documents\Neverwinter Nights\modules
SAVES=C:\Users\Ushiri\Documents\Neverwinter Nights\saves
OVERRIDE=C:\Users\Ushiri\Documents\Neverwinter Nights\override
HAK=C:\Users\Ushiri\Documents\Neverwinter Nights\hak
SCREENSHOTS=C:\Users\Ushiri\Documents\Neverwinter Nights\screenshots
CURRENTGAME=C:\Users\Ushiri\Documents\Neverwinter Nights\currentgame
LOGS=C:\Users\mUshiri\Documents\Neverwinter Nights\logs
TEMP=C:\Users\Ushiri\Documents\Neverwinter Nights\temp
TEMPCLIENT=C:\Users\Ushiri\Documents\Neverwinter Nights\tempclient
LOCALVAULT=C:\Users\Ushiri\Documents\Neverwinter Nights\localvault
DMVAULT=C:\Users\Ushiri\Documents\Neverwinter Nights\dmvault
SERVERVAULT=C:\Users\Ushiri\Documents\Neverwinter Nights\servervault
DATABASE=C:\Users\Ushiri\Documents\Neverwinter Nights\database
PORTRAITS=C:\Users\Ushiri\Documents\Neverwinter Nights\portraits
AMBIENT=C:\Users\Ushiri\Documents\Neverwinter Nights\ambient
MOVIES=C:\Users\Ushiri\Documents\Neverwinter Nights\movies
MUSIC=C:\Users\Ushiri\Documents\Neverwinter Nights\music
TLK=C:\Users\mUshiri\Documents\Neverwinter Nights\tlk
PATCH=C:\Users\Ushiri\Documents\Neverwinter Nights\patch
OLDSERVERVAULT=C:\Users\Ushiri\Documents\Neverwinter Nights\oldservervault
NWSYNC=C:\Users\Ushiri\Documents\Neverwinter Nights\nwsync
DEVELOPMENT=C:\Users\Ushiri\Documents\Neverwinter Nights\development
CACHE=C:\Users\Ushiri\Documents\Neverwinter Nights\cache
MODELCOMPILER=C:\Users\Ushiri\Documents\Neverwinter Nights\modelcompiler