MSI Z87-G45 Gaming Mobo Issue
 

Hi guys,
I dont know if im at the right forum, so if iam my apologiee

Ive got a pretty anoying issue..
I made my gaming pc about 2 years ago and still got this anoying thing..
When i start my pc, my screen stays dead..after waiting for 5 mins or restarting serveral times my pc works and get the windows load screen etc.

I have searched the internet many times but cant fine what it is really.. so thats why im here..

First of all my specs.
Msi z87-G45 Gaming
Intel i7 4770k
Corsair h100i watercooling
Corsair vengeance 8gb ram
Msi radeon hd 7850 gpu
Xfx 750watt psu
Hyper x 240gb ssd
Kingston 120gb ssd
Seagate barracuda 1tb

I hope that someone can help me out.