I've just purchased an ASUS In752VX notebook computer, with Windows 10. (with SSD within, not HDD)What I observed is that thére's á high-pitched noisé coming out, quite faint usually (also in stand-by), but considerably audible in several scenarios, specifically when using Wireless SteelSeries Sensei mouse. (Using a lower polling rate of recurrence on the mouse, also alters the noise rate, but not its intensity).It will get the loudest when I possess my charger pIugged-in, I open up a web site in any web browser, and I shift the mouse.Thé noise originates néar the remaining aspect, near the region of the getting input.I tried switching USB slots. Tried disabling and reinstalling motorists for sound, video clip, chipset, and thermal mgmt. I also changed chargers. Did clean install.

• High Pitch Noise Test

Good card volume has no influence.When unplugging the strength, the noise is certainly barely audible, but nevertheless present. When furthermore getting rid of the Sensei docking bottom fróm USB, it's ás gone, but in complete silence it may end up being heard extremely faintly.Prior tó this laptop, l experienced an N751 that I furthermore used with the exact same SSD and same Sensei mouse, and it in no way acquired this issue.Is certainly this normal for this notebook computer, or should I become worried about some component (probably power related?) being flawed? What additional lab tests could I consider, in purchase to recognize to resource, and a feasible remedy?It't protected by guarantee, but I'd detest to have got it sent into services for two days, simply to obtain it back again poked around and without a repair. You would need to access the elements to verify what'beds making the noise. Coils whine is a simple problem with anything that consists of coils, they action like little audio speakers. The manufacturers usually place some materials on them to basically glue it jointly, which will be the option.

High Pitch Noise Test

Aug 28, 2015  Recently my laptop has been making a high pitch noise and I don't know why. If anyone does let me know. Imrazor Distinguished. Dec 28, 2009 51 0 18,610 7. Aug 26, 2015 #2 First thing that occurs to me is that one of your laptop fans is getting ready to die. It might take a long time (and annoy you for quite a while), or it might suddenly. The cause of the high pitched noise is the CPU changing to C4 mode, which is where a big part of the CPU is powered down. This is different from SpeedStep, which dynamically changes CPU clock frequency. You could also attach a USB device to avoid the CPU entering C4 mode. Jul 12, 2017 - You may experience distorted and high-pitched sound coming out from your laptop's speaker or even if you plugged the earphones.

It could be that they skipped one on your device. You could encounter this on any device, so now there's no warranty that a substitute would be better. But if you get unlimited, repeat 14 time earnings/replacements, there wouldn't become very much to reduce.-April 10 '16 at 7:54.

After several days of using a laptop, I noticed a good equivalent to an high pitch humming noise, when working on battery power the audio great deal louder and annoying.Had taken it to a nearby authorized program Lenovo, after diagnostic of my laptop and comprehensive explanation of the issue, they stated that the motherboard generates high frequency audio, and maybe need replacement. But only after request to specialized assistance Lenovo (China and taiwan), after 7 times of waiting, Lenovo suggested update the BI0S and disable thé Processor Power Management And they mentioned that at that minute they wear't possess solution to repair this problem and I must wait around until they resolved this issue.

“Good” response (until my 3 yr warranty ended?). I feel like I bought low quality unnamed inexpensive Chinese notebook, instead than high quality notebook computer for 2000$. Call to technical support, they stated that I proceed to support center once again, but if théy can't solve this problem why I must go again? After that he stated that I can contact to other nation in office Lenovo OO. Client support at most affordable degree.Detail information about good:CPU Evening and USB port disable don't assist to fix this problem.BIOS 1.31, Processor PM disable, Energy On Electric battery, Power Scheme - Utmost Functionality, USB interface - disable. Instance, Open up some site with flash banners. Sound report under notebook at center.When notebook work from Air conditioner sound 30% quieter.This sound not really from- Fan, HDD/SSD.Maybe from:- Motherboard- CPUAny suggestions?

Fast travel in mafia 3. Why Lenovo does not do nothing with this defect? @Investor05Change please at your current Power Program in Power manager - System Performance Battery/AC fixed low, press apply.