Booting issue fans spins than stops

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Evrxz

Evrxz

PCHF Member
Jun 5, 2022
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Hi i hope somone can help me,
My pc was working for 3 years just random crushing casued by a broken pin in the cpu socket , the crushing started to appear more than usual so i bought cafe lake and 9th gen cpu , i brought 8th gen cpu to upgrade the bios , the pc wont boot , half sec spin fans and nothing after , i tried everything on another pc (rams , psu , 9th gen cpu, gpu) they worked fine , so i refunded the cafe lake and the 9th gen , and bought same mobo i had at the first (GA-Z170X-Gaming 3) but same issue the pc wont boot half fans spin and nothing after
Even the old mobo with broken pin not working .
Im using right now :
Cpu: i7 6700k
Motherboard : GA-Z170X-Gaming
Gpu:Zotac GeForce GTX 980 Ti 6 GB
Rams : VENGEANCE RGB PRO 16GB (2 x 8GB) DDR4 DRAM 3200MH
Ssd/hdd: i use m.2 ssd 250gb and 1tb hhd
Psu: crosair cx750
 
First thing I would do, pull out the GPU and plug into integrated graphics. Unplug any unnecessary peripherals, extra monitors, gamepads, flash drives, etc. Your mouse, keyboard, and a single monitor should be the only devices plugged in.

Once you have done that, clear the CMOS, there are a few ways to do this.

First, turn off and unplug the computer tower.

Second, locate whether your specific motherboard has a Clear CMOS button or not.

1654436683912.png


If you refer to this picture, you can see CMOS_SW in the top right, and a set of two pins in the bottom right labeled "CLR_CMOS."

Since there are multiple revisions of this board, you will have to see which yours has or doesn't, if it doesn't, then you can use the provided connector or a flat-head screwdriver to short the CLR_CMOS pins.

Worst case you can pull the battery underneath the PCIEx8 slot for a couple minutes.

Q: How do I clear the CMOS values?
A: For motherboards that have a Clear CMOS button, press this button to clear the CMOS values (before doing this, please turn
off the computer and unplug the power cord). For motherboards that have a Clear CMOS jumper, refer to the instructions in
Chapter 1 to short the jumper to clear the CMOS values. If your board doesn't have this jumper/button, refer to the instructions
on the motherboard battery in Chapter 1. You can temporarily remove the battery from the battery holder to stop supplying
power to the CMOS, which will clear the CMOS values after about one minute.
Click to expand...

Try this and then power the computer on and watch the debug light in the top right, does it show anything?
 
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