In order for you to play Neverwinter Nights 2 Complete on Windows with minimal graphics settings, your computer must meet the following requirements
Operating System:
Windows 10
Processor (CPU):
3 GHz Intel Pentium 4 or equivalent
Memory (RAM):
2 GB RAM
Graphics Сard:
3D graphics card compatible with DirectX 9.0c
Storage:
4.9 GB HDD
Sound:
Direct X 9.0c compatible sound card