HP ProBook 440 G3 Integrated Keyboard Latency

[maddysluv]

Sometimes while doing CPU-Intensive tasks, such as gaming, the built in keyboard on my HP ProBook 440 G3 will have extreme latency when i stop pressing a key.

 

For example: If i hold the W key for about 20 seconds, after i let go it will sometimes register for anywhere between 1-30 seconds while i am not even touching the key. Nothing i do during that time gets it to stop registering either. This makes the keyboard almost impossible to use while gaming or doing anything else CPU intensive.

 

I have tested this with plugging external keyboards into my laptop, and not a single one has the issue, so it must be the integrated one. But all of my drivers are up to date and there is no obvious problem with the keyboard other then this, so it must be something software level.

 

Is this a known issue? If so, is there any possible fix?