Laptop Keyboard Problems

Firstly I’d suggest checking the manufacturers documentation (or website if you don’t have documents) to see if the laptop has built-in diagnostics software (most of the new ones do). Run the diagnostics and see what happens. Mostly if there is a problem with the keyboard this should detect it.

The keys that don’t work, is it from the time you switch on the laptop or only after it’s booted into the Operating System (ie, Windows, Linux, etc) . If it is only after booting into the OS, you may consider checking the manufacturer website for some updated drivers.

Good luck

Able to do so as far as possible to use an external keyboard, so you can reduce the loss of the keyboard. Of course, can also choose to laptop keyboard membrane, and this is more convenient, that is beautiful and can protect the keyboard, play the effect to prevent wear and tear on the dust and keyboard.

Second, daily cleaning, there are two, one is thoroughly cleaned, you need to remove the keyboard to clean, so that more complex for the average person is not to operate; another is simple and clean, you can shut off the books cause over, gently pat the keyboard inside the debris dust falls out with the force of gravity; row pen with a soft hair the keycap following impurities clear; can also use the Paper Tiger blow compressed air is cleared.

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