In order for you to play SCP: Secret Files on Windows with minimal graphics settings, your computer must meet the following requirements
Operating System:
Windows 10 64bit
Processor (CPU):
Intel i5-4460 or AMD FX-6300
Memory (RAM):
8 GB RAM
Graphics Card:
NVIDIA GeForce GTX 1060 | AMD Radeon RX 580
DirectX:
Version 11
Storage:
30 GB available space
Sound Card:
DirectX compatible audio card
In order to play SCP: Secret Files on Windows with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
Windows 10 64bit
Processor (CPU):
Intel i7-3770 or AMD equivalent
Memory (RAM):
16 GB RAM
Graphics Card:
NVIDIA GeForce GTX 1660 | AMD Radeon RX 590
DirectX:
Version 11
Storage:
40 GB available space
Sound Card:
DirectX compatible audio card