Question Keyboard input is oscillating

NovemberOne

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Oct 26, 2011
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Hi, I've run into a really wierd issue.

I have an ASUS G751JT / Window 10, around 4 years old.

I will try and explain:
The input registration of the keyboard/touchpad is oscillating.

That is, holding a key (say fx "w") in notepad, instead of typing steady steam
of w's in say 10 w's/sec, it will periodicly slow down the typing speed because it is not
registratin inputs.
It will cycle between 1 second of registrating 10 inputs/sec and 1 second of registrating 5 inputs/sec.

When typing - this in practice results in missing letters.

Moving the mouse follows the same rythm - movement periodicly stops and resumes.


Troubleshoot so far:
ASUS drivers are up to date.
The issue comes and goes.
The issue persist outside Windows (Fx, on stickdrives or in BIOS)
There is no issues using a USB mouse/keyboard.
I have tried disconnecting/reconnecting keyboard/touchpad to the motherboard during a cleaning - no effect.

Any ideas? :) Or ideas for futher troubleshoot?
 
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