Question Asus z87 pro won't start up all the way

[eclipsemf]

I have an Asus z87 pro mother board with a coarsair 750 psu, GTX 760,and a 3770k not over clocked currently. Recently I have been having issues getting it to start. The case fans and and stuff will run and I can hear the SSD boot up but it won't get any further. The little number clock inside the case always gets stuck at 23. I used to be able to mash on the power and reset button on the case and it would eventually start all the way but now that won't even work. I have put new switches in replaced the CMOS battery. I have had the PSU and ram tested or swapped out and the local computer store can't even figure out what is going on. Any help is greatly appreciated and I can give more info if needed

Thanks

 

[NightHawkRMX]

I'm assuming when CMOS battery was replaced it cleared the CMOS, but it may be worth trying to clear again.

I would remove all but 1 ram stick and try to boot on Igpu with motherboard connected to monitor and 760 not plugged in.

 

[eclipsemf]

I have also tested the graphics card and swapped spots and nothing changed the boot up sequence of numbers goes 10 14 15 21 then gets stuck at 23

 

[eclipsemf]

I'm assuming when CMOS battery was replaced it cleared the CMOS, but it may be worth trying to clear again.

I would remove all but 1 ram stick and try to boot on Igpu with motherboard connected to monitor and 760 not plugged in.

;

Just tried that and I still got the same result and boot pattern just gets stuck on 23 and nothing shows on to the screen

 

[eclipsemf]

Just found out that the dram light is on and stays red I tried mem ok! And swapping the ram all around so that's where it sits now

 

[eclipsemf]

Just found out that the dram light is on and stays red I tried mem ok! And swapping the ram all around so that's where it sits now

Just going to reply to myself again here as I get more info to help people out! It looks like 23 is either ram or CPU related and often happens when over clocking. I didn't OC this one so still not sure but the ram all tested out okay I I think my 3770k may have died on me

 

[eclipsemf]

Final update it turns out my Mobo died. I out a new one in and she's back up and running!

 

[Calvin7]

Intel Core i7-3770K uses a different socket than Z87-PRO. LGA1155 .vs LGA 1150