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‎09-09-2021 11:50 PM - edited ‎09-09-2021 11:53 PM

HP Recommended
Product: elitebook 830 g5
Operating System: Microsoft Windows 10 (64-bit)

After replacing my keyboard(due to liquid spillage), I started hearing random beeping sounds (while in windows). The beeping is random and can't figure out a pattern. When it beeps, random keys are being typed, like, for example, +==========[==[=====[===========[= (it literally happened while typing this message). Also, from time to time, the keys stop working for a brief moment(like, for example, right now, I wasn't able to type for a couple of seconds).
Mouse also behaves strange. The mouse buttons above my trackpad permanently stopped working and, from time to time, the trackpad clicks don't work, or they are being pressed randomly. 

The most bothering aspect is that the computer randomly shuts down, without any warning. I ran the HP PC Hardware Diagnostic app and I wasn't able to find anything. I have the latest versions of the drivers for both keyboard and mouse.

I'm starting to get desperate here, because I have tons of software installed(it is my work computer) and replacing it would be a nightmare. Please, help!
Million thanks in advance!

 

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