Windows 10: Why does my pc make beeping noises from the back randomly?

Another 2-3 days ago, my pc just started to randomly make annoying beeping noises. These beeps can go from 1 to 16 and can occur at any time. I’ve never had any problem this annoying or like this in any way and cannot find a fix online so this is my last resort. I haven’t changed anything with the pc at any time to cause the beeping although I am aware my C drive has extremely low storage and my antivirus ran out about a week or two before the beeps started to happen.Hoping someone can help me out here

:)

 

PC makes beeping noise

pc making periodic beeping noise for no apparent reason. Two tones, one higher than other, followed shortly after by same two tones in reverse order, lower then higher. Does this consistently, with a minute or so before tones are repeated. Never did this before. Using HP laptop, Windows 11. Have run virus scan, updated software, even restored to previous date before beeps started.

 

DIGITAL BEEPING NOISE FROM 6630 and 6133 too..

moving parts ??? are you absolutely serious about this suggestion ?

it is a digital mobile phone.. digital means no moving parts.. except the vibration section i guess.. but you need to hear the noise.. and its not only my mobile phone.. so its not something reasonable to contact support in order to get it fixed.. and moreover
!! its a digital beeping noise.. im NOT talking about a ticking noise like a bomb here !! its more like a cpu processing noise.. something melodical.. please more serious suggestions !! anyone ???

 

Long Beeping Noises coming from PC

Hello Thank You for helping me....

I restarted the pc in Safe Mode, but the beep noise still comes,

It sounds like it only comes when the processor demand is high.

I had 4 sticks of memory,

8Gb DDR3 in 2 x Mushkin Radio Active 1600Mhz

16Gb DDR3 in 2 x Hyper X Fury (Blue) 1866Mhz

I tried the PC with each set of memory individually and the beeping noise still comes (Still intermittently)

Previously the memory speed was AUTO set to LESS than 1600Mhz...

I think it was something like 1033

I retried both of them at 1600Mhz and the pc starts and works normally aside from the beeping noise now and again.

Also in the BIOS there was a setting for pc health

that was set to 60C as a warning

So I upped that to 70C The CPU Showed as being 41C

I'm confident the system is cool I have a Water cooling

The PSU is 850W Aerocool Integrator in case that has something to do with it?

The VGA is Saphire Nitro R9 380 Dual X

Thanks for any help