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2 Posts

08-04-2018

Poland

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  • Posts: 2
  • Registered: ‎08-04-2018
  • Location: Poland
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t470s coil whine

2018-08-04, 11:40 AM

Hi,

I have a t470s laptop i7-7600, 16gb ram, win10.

On balanced power plan the laptop is almost silent but when i switch to high performance, then it immediately starts to emitt the coil whine. When i touch the touchpad/any key/my touchscreen, there is an additional coil sound attached to it. 

It is pretty annoying so wondering if that is fixable?

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74 Posts

02-04-2013

Czech Republic

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  • Posts: 74
  • Registered: ‎02-04-2013
  • Location: Czech Republic
  • Views: 1067
  • Message 2 of 2

Re: t470s coil whine

2019-08-18, 9:15 AM
Hi, were you able to make the noise any better?
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