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Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.

‎06-12-2020 03:52 PM

HP Recommended
Product: HP Pavilion 15-cs2093nl
Operating System: Microsoft Windows 10 (64-bit)

-Hello, sorry for the inconvenience and thank you in advance for your help.
I state that 2 months ago the HP repair center repaired my pc and replaced: the fans, the motherboard and the battery.
-I explain my problem: when the computer is connected to the charger, if I bring my ear close and put my attention on the left side of the keyboard (where the is "qweasdf") I can hear a strange sssssss noise, it looks like an electric noise, as if the passage of the current could be heard. As soon as I remove and disconnect the charger, the noise is no longer heard.
I want to underline that the noise is imperceptible, we must pay attention to it and be in maximum silence.
How come this happens? Do I need to worry?

-If it can help you I will list the hardware components of my pc:
Processor: Intel (R) Core (TM) i7-8565U CPU @ 1.80GHz
Integrated video card: Intel (R) UHD Graphics 620
Dedicated video card: NVIDIA GeForce MX250
Motherboard: 84C1 15.32
Ram: 16GB
Audio device: Realtek High Definition Audio

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