I've purchase a new Dell G15 5510 and it's making a noise that resembles an old hard drive when it's performing read or write operation. By the Windows performance graph I was unable to tell whether the noise is tied to any specific hardware event. I've also noticed that the noise stops when I launch Task Manager but soon it resumes after the program is opened.
No, there is an ssd, and I don't think it is the fan, the fan doesn't run when I hear the sound. it is like the sounds of an old phone modem. And mine isn't related to read or write. When I copy files my G15 is silent. It is continuously happens if the notebook is plugged to the battery.
The noise is easily mistaken as white noise in a video equipment that I have but its really annoying personally. I just wanted to know what chip component in a G15 could be doing this kind of noise so I could look for ways to diminish it.
I have this on my XPS 15 9520. Found that if I disable "Peak Shift" in Dell Power Manager it disappears. At least it have been silent for an hour now since I removed "Peak Shift" It will also stop if you remove the charger and run on battery.
I first noticed a noise as described by @massuda back in 2022. It took me two years to realize that the noise comes from the charger. My charger is a model: LA90PM111; it came with my Inspiron 15 7000 2-in-1. It is funny how the noise resembles my old Windows 95 computer back in the mid 90's.
ejn63
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Posted December 4th, 2021 07:00
Does the system have a spinning hard drive? If so, it's that. If not, the only other moving part in the system is the fan.