Hi...just downloaded DOS2 from the App store and receiving the same message Critical Error: "Your mac does not support the AVX2 Instruction Set"

My MAC is running:
Version: Majave 10.14.3
Processor: 2.7 GHz Intel Core i5
Memory: 8 GB 1600 MHz DDR3
Graphics: NVIDIA GeForce GT 640M 512 MB

Is there a way to configure the Mac run this game (couldn't see one above, apologies if I missed it)

Thanks