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A comment on Moving the mouse cursor can cause CPU spikes on macOS. Parent comment

Re:Moving the mouse cursor can cause CPU spikes on macOS by vmarva on Monday June 21, 2021 @06:09AM (#27577773)
Same issue here on a MSI laptop, the weirdest thing is that the coil whine is louder when opening certain applications like the desktop client of Signal and HoneyView image viewer.

As far as I heard, it's related to CPU C-states.

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