In order for you to play Legend of Kay Anniversary on Windows with minimal graphics settings, your computer must meet the following requirements
OS *:
Windows 7/Windows 8.1 32 or 64 bit
Processor (CPU):
Dual Core Processor at 2.0+ GHz or better
Memory (RAM):
2 GB RAM
Graphics Card:
1024 MB NVidia or ATI graphics card
DirectX:
Version 11
Storage:
6 GB available space