computer making loud and or revving and or werring noise on start up only
Hello everyone lately ive noticed on start up my computer is making a spinning and or wiring noise. I thought it was the cpu fan and I replaced that....i tightened screws on the case fan and re-seated all of my parts..it stopped for about 2 weeks and came back. It just started recently..the computer case is old (maybe about 6 years or so) but the case fans and everything seem to work...

Some one said it might just the start up fans is that true? Its odd this all started recently a month or so ago and happens every once in a while...

I am not hearing any strange noises while gaming just on start up.

Is this something to be worried about or is it just the fans starting up etc?

specs: I9 - 10850k
GPU - 3080 tuff
Ram - 32 gp
windows 10
Původně napsal Illusion of Progress:
If it started recently but wasn't before, my guess would be down to two things, depending on what fan it is.

BIOS change (for either motherboard or GPU depending on what fan changed, as the BIOS/VBIOS will impact this).

Or a fan is getting worn or something.

If the noise doesn't bother you, and it doesn't overheat and the fan performs fine, then in theory it should be no issue. Just watch temperatures as normal.

But if you've for sure isolated what fan it is and think it is faulty, and it has warranty, you can reach out to support of the manufacturer.

Have you confirmed it to be a fan, by the way? No hard drives in the system? Checked fans for nearby wires maybe being hit on startup?
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UPDATE: I contacted my motherboard manufacture due to me thinking it could be the bios and we both heard the noise again.

The rep noticed this happens on cold boot "the system isnt plugged in and when it is and started it makes the noise but when its plugged in and the system is turned on it does not at all" and that its more then likely possibly the case fans may be wearing out.

I think im just going to possibly replace those as I ordered 2 just in case it might have been the fans...
Illusion of Progress původně napsal:
If it started recently but wasn't before, my guess would be down to two things, depending on what fan it is.

BIOS change (for either motherboard or GPU depending on what fan changed, as the BIOS/VBIOS will impact this).

Or a fan is getting worn or something.

If the noise doesn't bother you, and it doesn't overheat and the fan performs fine, then in theory it should be no issue. Just watch temperatures as normal.

But if you've for sure isolated what fan it is and think it is faulty, and it has warranty, you can reach out to support of the manufacturer.

Have you confirmed it to be a fan, by the way? No hard drives in the system? Checked fans for nearby wires maybe being hit on startup?
just out curosity how would you stop the bios from running the fans at max on start up?
Possibly by editing the BIOS, as that is what would be determining the behavior.
Illusion of Progress původně napsal:
Possibly by editing the BIOS, as that is what would be determining the behavior.
No idea how specifically?
No, I'm afraid not, sorry. I don't delve into that stuff, but I know it would be the area to look if you wanted to change it.

I do remember adjusting a BIOS for my video card before so it is (or was, at least) possible but this way wayyyyy back in the GeForce 4 times, and I was adjusting default frequencies. I would imagine fan speed can be changed but it may or may not change the initial full speed startup or not.
get the software for your gpu, it will have options for fan speeds and led colors

but gpus have only 1 rpm sense return for their 2-3 fans, so they do not know how each fan is responding, just the one with the sense line connected
update: I replaced the case fans
Does the noise remain? If so, it's the CPU or most likely GPU fan.
Illusion of Progress původně napsal:
Does the noise remain? If so, it's the CPU or most likely GPU fan.
first thing I swapped was the cpu fan and the noise was still there

no noise since ive changed the case fans
Naposledy upravil BanTheTesters; 14. led. 2023 v 14.03
how often do you clean your computer?
does your gpu have fans?
how many apts do you have running at startup?
did changing case fans solve your problem ?
viking's Strike původně napsal:
did changing case fans solve your problem ?
I presume so given the reply above.

OP, what case fans did you have before, and what ones now? And did you change how they connect?

If you ONLY changed the fans, it suggests the behavior is probably still there, but merely that the new fans are quieter at max speed? Or a prior fan was faulty and noisy at max speed when it shouldn't be.
viking's Strike původně napsal:
does your gpu have fans?
Lol, Yes it does but those never run super long after start up or idle, they don’t make that kind of noise on boot.
Naposledy upravil BanTheTesters; 15. led. 2023 v 9.08
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