System boots after 2nd attempt or pressing reset button. Newly built pc.What can be causing this issue? Please help

Munadel

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Oct 7, 2013
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10,510
Components are
asus cross hair v formula z
Asus 7850 hd 256 2 gb gpu
Seagate barracuda 3tb 7600
G skill 2x8 gb 1600 unbuffered ram
Cooler master 750W psu
 

Munadel

Honorable
Oct 7, 2013
12
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10,510
Thank u for the reply .. I decided to exchange mother board ... I was moving the power connector and pluging it back into MB it seemed to resolve issue temporarily but same problem recurred after 3rd try. So I decided to exchange MB.. Will post outcome once new mb arrives.
 

Munadel

Honorable
Oct 7, 2013
12
0
10,510
Hello I changed mb , ram, and updated to latest bios but problem persists I even have usb 3 not working and my sound as well.. Don't know what to do ... Could it be my windows 8 or psu??