Question Help me please Monitor Problem

[Idkwhatimdoing543816]

I turn on my pc and everything is fine my monitor shows the asus logo then just goes black and doesn’t do anything

 

[Idkwhatimdoing543816]

I turn on my pc and everything is fine my monitor shows the asus logo then just goes black and doesn’t do anything

I have an asus vg248qe monitor and an nzxt starter pc