The Deepin 15.5 beta installer doesn't start up on Macbook Pro 2015
2. Please input the detailed description of your suggestion or problem
I've downloaded the ISO file of Deepin 15.5 beta throug GARR mirror. I've burned on a USB drive throug "Etcher" therefore I've rebooted my MacBook Pro 2015 (13" Based Config).
Boot stuck and installer doesn't appear.
If I press "ESC" button when bootanimaton appears (Deepin logo and the blue liquid rises upwards), is it possible understand the reason because it doesn't boot.
Using Deepin Boot Maker (taken from the ISO) doesn't solve the problem.
I've attached photos of the problem, a slowmotion video (link: https://goo.gl/hTWbR4) and a file png of the hardware info of my MacBook Pro.
3. Problem reproduce frequency
Every time I try to start the Deepin installer via USB.
Operating system :deepin
Desktop environment :dde