Crystal Miner is too slow

For optimal use, the experiment analysis step can be performed either on the Naica™ PC provided by Stilla or on any other PC (portable or fixed PC) which has the following specifications:

Operating System: Windows 10 in 64 bits o RAM: at least 16 Go
Processors: Intel Core i5 or higher, at least 2 cores of 2 GHz or higher
Graphical Card: recommended (equivalent to NVIDIA GeForce GT 1030 or higher)
Screen resolution: at least 1920 x 1080; aspect ratio 16:9