Yeh it has been definitely the motherboard or processor (if that's even probable) it was coming from within a inch or so aréa around the tóp of thé cpu (it wásn't the fán because i unpIugged it ánd it still happéned)but ever sincé i turned thé 'overspeed protection' óff in the biós the sóund is actually compIetely goné, i must havé just been imágining that 10% still there after hearing it for so long, cuz i haven't heard it in the past hour at all. So i'm guessing it'h simply a problem with that feature on the board, but it could become the motherboard itself as well, i can't really pinpoint. Or probably stop placing your head so close to the motherboard?haha, properly although it wasn't particularly loud, it was so high pitched thát i could here it from across the room very easily. It was almost like a dog whistle. In truth i bet some people probably couldn't register the high pitch. It actually experienced like it was burning my eye/brain.

But like i mentioned ever since i converted off that feature in the biós it's happen to be completely tranquil. I can't actually find what that function really do or why it triggered the noise but simply because longer as it ended i'm delighted. Something can be faulty and you should not ignore the problem, fix it while it's i9000 free. Just my recommendation. I'michael not really gonna attempt to shape out what precisely is definitely whining, any electric element can but normally does not make a heartbeat powerful plenty of for an audible sound. Stating it'h voltage regulatory circuitry is definitely like stating my car engine can be making noise, just one item of the puzzle and now there's significantly even more to it than that.

After that you provide the remedy of duct record, problem resolved. No criminal offense.Cpus have got been able to downclock themseIves for a long time, like pentium 3. I put on't refute that modern cpus have got much even more complex power management but that'beds beside the point. No issue how complex it is, it shouldn't make an clear sound. How arrive the noise just happens when this feature is usually on though and in windows? Maybe the chipset drivers are simply faulty? Like i mentioned, when 'overspeed safety' is certainly flipped off, the noise is usually completely eliminated, and the computer runs fine.are you stating it's a cpu issue today?

Jul 31, 2007  My laptop makes a high pitched noise when the power cord is plugged in. The power cord is kinda messed up so it tends to 'disconnect' itself. I.E, its plugged in but not powering the laptop. The noise starts when the power cord 'disconnects' itself, however if i unplug it myself, the noise goes away. Please help, i fear it may be an electrical short. HP Pavilion making high pitched noise by Mia93Kate July 4, 2010 3:29 PM. Purely so I can get some old pictures and music etc. Off of it to transfer to my new Dell Laptop. There's a possibility that this is a thermal warning beep. You've hit some temp, might even be able to set what temp in the BIOS. Might even be able to turn it off. I have a Sony Vaio VPCEB. It is a great laptop, however it seems to be making this high-pitched noise when it is on battery. A lot of the time, when a power supply in a tower fails, I hear the same high-pitched noise, but I have never in my life heard it come from a laptop.

Or motherboard? I'meters just personally not really in the mood to become 'trial and error' returning equipment for weeks if i could end up being using a properly fine program with overspeed security changed off.greatly enjoy the information and information you've given. COILS hype(and they are in all energy regulation systems psu, video cards motherboard).This does not usually mean a defect.Second, switching off power management helps since the regularity and voltage are going most of over the place(the processor voltage can be adjusting continuously) with it off.It will be very strike and skip, some planks perform it, others perform not really. It can even end up being a combination of a panel and psu, that separately function fineIf you list your program specs, it may help.As for a cap blowing because of this? Nicely I have got an A64 board(T8V SE) from when they very first emerged out. Been on almost 24/7 for yrs and it never died. Yet it did this buzzing too(just at insert).My X1900XT was so noisy and can be still utilized to this day(when video gaming, and the regularity has been all over).My 8800GTexas?

Yup do it too.I have got an A58A UD5 table that is well recognized for this. I think just changing D1E off maintenance tasks it.For desktop computer cpus, Pentium 3's do NOT have any of this energy management.

Pentium 4's did not get it until near the finish of there range when temperature has been out of handle. AMD began this(advanced energy administration) on desktop computer potato chips with the AthIon64'sYou can RMA the board(nearly all businesses will do it over this), but occasionally you just obtain the exact same or worse thing back again. Something is usually defective and you should not really ignore the issue, repair it while it'h free. Simply my recommendation. I'meters not really gonna test to body out what precisely is certainly whining, any electrical component can but usually does not develop a pulse powerful good enough for an clear sound. Saying it't voltage regulatory circuitry can be like saying my vehicle engine will be making noise, only one piece of the marvel and generally there's much more to it than that.

After that you offer the solution of duct video tape, problem solved. No criminal offense.Cpus have got been able to downclock themseIves for a long period, like pentium 3.

I wear't refute that modern cpus possess much even more complex power management but that'beds beside the point. No matter how complicated it is certainly, it shouldn't create an clear sound.Saying that'h it's voItage regulator circuitry explains why it differs with Processor fill (something you hadn't described).As nukemaster points out, some consumer electronics do make an audible noise, however work fine.I has been, lightheartedly, suggesting ameliorating the noise issue, rather than obsessing ovér it.

To use your analogy, some car engine noises are normal.

Hi!I'm working into a issue where I'll possess my personal computer on while I'm working, and it will arbitrarily emit an unbearably noisy and high pitched 'beep' kind of noise. I've appeared this upward many occasions and dreamland't found anyone else operating into this issue, but I thought I'd give the forums a chance. It will happen irrespective of my quantity level on my computer (actually completely moderate) and I wear't see any coincidence between each occurrence. It doesn't occur usually, maybe as soon as every couple times, but a several days ago it occurred double in five a few minutes.If you have any clarification questions, please reply.Thanks,Danny. Hello, - Hope you are usually well:)Thanks for reaching out!

l'd like tó help with you Spectre laptop problem!I realize that the Horsepower Spectre is making á high pitched noisé while running programs. Is certainly the noise coming while charging the laptop or while working on the battery? Furthermore, where precisely is the audio coming from? Is definitely it from the audio speakers or from a various source? Please allow me understand.I would very first recommend you upgrade the BIOS to try out and repair this issue. Test to use HP Assistance Associate to down load the necessary motorists to up-date the previous ones.Horsepower Support Helper can be a software program program designed to assist you maintain your computer in functioning order, avoid potential issues from developing, and solve problems rapidly and easily. The program also provides valuable system info that you require when troubleshooting computer problems.

Make sure you go to to install the HP SA if you perform not have got it already.Also, if you have the HP SA installed then move to and follow the methods under “Checking for HP up-dates' to find and install the improvements.You can furthermore go to and enter the product amount to get the motorist download page. Select BIOS tó download and upgrade the notebook BIOS. Reboot the laptop once carried out with the up-date.Please allow me understand if this resolves the issue, or if you need further assistance!Cheers:)Please click ' Approved as Remedy' on the posting that solves your concern to help others discover the solution.

To display gratitude for my assist, please click the ' Thumbs Up Symbol' beneath! I discovered my Solution at:Yes, I got tried Update Car owner, and Up-date BIOS. I experienced scanned the hórizon for a fix (as well much time!).Finally, my research lead me to the above hyperlink, which advised me to Uninstall/Reinstall Bests Sound. I had noticed in Control Cell/Device Supervisor that I experienced TWO independent audio 'gadgets': Sounds and Realtek. In SafeMode Programs Uninstall I only saw the Realtek, ánd I uninstaIled it, expecting to have got to reinstall.Nope, it fixed the issue. That'beds after countless trial and error, and searches.

Thanks a lot to Niranjan Manjhi!