The second problem... you need to either disable or re-enable the sprite mirroring. To do this, if you use the C -drive, you have to first installing the game into the users own folder, here: C:\Users\<windows username>\Games\IWDII or the like, as that's the only folder that you are allowed to edit files in, without them being redacted to be else where that the old games have no reason to read them from. Specifically into C:\Users\<windows username>\AppData\Roaming\<game install folder> ... and yes, the AppData folder is set to be invisible, so to see it you just need to allow hidden files&folders to be viewable in the folder options.
And then you go to the game folder and either edit the icewind2.ini with Notepad for example or start the configuration tool(Config.exe), in where that can be done.
Also if it's the flicker I had in the past, it's actually video cards anti-aliasing & resolution option based, so setting a different resolution in the Widescreen mod is an option. The other, is to remove the anti-aliasing completely, which depends on your videocard. While the last is to replace the fog of war texture with a better/less micro particles, but while that can be done, there has not been a mod release that would do that.
EDIT; Note that I had forgotten the number 2 from the file name, and couldn't give the exact .exe name, but now they are included.
It wasn't like I had the game at hand at the time.
Edited by The Imp, 23 May 2019 - 03:50 AM.
Yep, Jarno Mikkola. my Mega Mod FAQ. Use of the BWS, and how to use it(scroll down that post a bit).
OK, desert dweller, welcome to the sanity, you are free to search for the limit, it's out there, we drew it in the sand. Ouh, actually it was still snow then.. but anyways.