Maximus ix formula wont boot

Feb 16, 2018
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I recently finished my build using maximus ix formula, all went well then after a week i tried installing led strip and installing drives, then i restarted the system after installing the gpu drives then the lights on the motherboard isnt working but my rgb rams and led strip is on and i can access the bios easily but i cant boot to the os
Thanks for the help

Asus Maximus IX Formula
Intel i7 7700k
Gskill trident z rgb 16gb
EKWB extreme 360 liquid cooling
Gigabyte gtx 760 4gb(dont judge me gpu price is ridiculous)
Corsair cx750
Samsung evo m.2 250gb
WD 1tb blue
 
Feb 16, 2018
2
0
10


Update
I randomly typed my password and the mobo rgb worked again after several tries it booted up randomly but after i installed the graphics driver, it goes to black screen after the rog logo(windows logo in other pc) the OS works but i cant go to safe mode i dont know how to blind type it