Hi, Need help about motherboard bios boot priority

[razer934]

Hello, I start to upgrade my pc to become high end pc. I install everything and everything work well until now.

Couple of weeks later, when I start my computer. The start up is taking a little bit longer than usual, however it automatically went into bios because

it couldn't find any boot priority order list.  It just complete empty boot. I save it and exit. And the boot up show on bios after second try. I follow step by step on the google or this for solution however

the problem still there. After couple of try to change few things on bios such as disable fast boot, disable CSM or whatever it take. Whatever the problem is solve.

It came back after a week later or whatever. Not sure if it normal for that. 

Please let me know 

Thanks 

  

[WhitetailAni]

Specs?

[razer934]

Motherboard : z37op-d3

CPU- Intel i7 9700k 

Graphic Card- MSI GeForce 3070

Power supply 700 watts 

 

Thinking of motherboard that cause the problem, not sure

Thanks