Windows 2016 Black Screen

[Muoki]

I have VM running on windows 2016. The host Hyper V is booting fine but VM is not loading guest OS, get stuck with a black screen. 

[#2]

Are you seeing any logo before the blank screen?
Since when this problem started?
Are you seeing the mouse or any icon?

[#3]

Hi Reza,.. yes the Windows Logo comes up before the black screen.
Mouse icon is there but appears as a dot.

[#4]

Try increase the amount of the RAM (if possible) and see if the problem persist?
Do you have any other active VMs?