In order for you to play Divinity: Original Sin - Enhanced Edition on Windows with minimal graphics settings, your computer must meet the following requirements
OS *:
Windows 7 SP1 64-bit or Windows 8.1 64-bit or Windows 10 64-bit
Processor (CPU):
Intel Core2 Duo E6600 or equivalent
Memory (RAM):
2048 MB RAM
Graphics Card:
DirectX 11 Compatible GPU
DirectX:
Version 11
Storage:
10000 MB available space
In order to play Divinity: Original Sin - Enhanced Edition on Windows with maximum graphics settings, you need a computer with a configuration no worse than the following
OS *:
Windows 7 SP1 64-bit or Windows 8.1 64-bit or Windows 10 64-bit
Processor (CPU):
Intel i5 2400 or higher
Memory (RAM):
4096 MB RAM
Graphics Card:
NVIDIA® GeForce® GTX 550 or ATI™ Radeon™ HD 6XXX or higher
DirectX:
Version 11
Storage:
10000 MB available space