In order for you to play Neptunia Virtual Stars on Windows with minimal graphics settings, your computer must meet the following requirements
Requires a 64-bit processor and operating system
OS *:
Windows 8 (64-bit)
Processor (CPU):
Intel i5 2.3GHz or AMD A9 2.9GHz equivalent
Memory (RAM):
4 GB RAM
Graphics Card:
NVIDIA GeForce GTX 670 or AMD Radeon HD 7970 / R9 280X
DirectX:
Version 11
Storage:
20 GB available space
Sound Card:
DirectSound (DirectX) compatible sound card
In order to play Neptunia Virtual Stars on Windows with maximum graphics settings, you need a computer with a configuration no worse than the following
Requires a 64-bit processor and operating system
Operating System:
Windows 10 Home (64-bit)
Processor (CPU):
Intel i5 3.3GHz or AMD FX-8350 4.0GHz equivalent
Memory (RAM):
8 GB RAM
Graphics Card:
Nvidia Geforce GTX 1060 3GB or AMD Radeon RX 580
DirectX:
Version 11
Storage:
20 GB available space
Sound Card:
DirectSound (DirectX) compatible sound card