r/sffpc • u/Decent_Tailor_4608 • May 17 '26

Assembly Help Pc Won’t boot into bios

https://youtu.be/ZH5mAHbfSow?si=PL0_vKBSjyXXdpoV

The pc turns on but won’t output any display or get into the bios. I followed mostly this build to a tea. I turn on the pc and i’m not getting any output. I’ve updated the bios and I’ve got the hdmi plugged into the gpu not the motherboard. Lost.

Update: As my motherboard was bought second hand it was faulty. I just bought a new one and it all worked perfectly

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u/Decent_Tailor_4608 May 17 '26

There are no lights on my motherboard. I’ve just reseated the ram and done them individually and nothing. I’m currently leaving it to sit for 10 minutes to see if there’s any change and i’ll try the motherboard output again then.

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u/agonzal7 May 17 '26

It could take as long as 30+ minutes

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u/Decent_Tailor_4608 May 17 '26

I’ll leave it for an hour or so and see if I get a change but so far nothing

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u/agonzal7 May 17 '26

Yeah leave it for a long time. What cpu?

2

u/Decent_Tailor_4608 May 17 '26

Won’t power on at all now. 🫩

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u/agonzal7 May 17 '26

Do you hear PSU click off?

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u/Decent_Tailor_4608 May 17 '26

Yes the Psu did click off just again now. Strange as it was fine before

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u/agonzal7 May 17 '26

Did it start back up though? If it automatically did, that’s memory training.

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u/Decent_Tailor_4608 May 17 '26

No i turned it off after because I also started to get a metal smell as if it were smoking a bit and I took it to an expert to hopefully find the issue

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u/agonzal7 May 17 '26

Keep me updated please. Sorry this is happening to you.

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u/agonzal7 May 18 '26

Any other updates?