how to fix a faulty laptop keyboard?

If you’ve noticed that your laptop is having a hard time registering keystrokes or that certain keys aren’t working, then it’s likely that you will need to replace the keyboard.
There are a few ways to fix a faulty laptop keyboard, but first you should know that the cheapest way to do it is just buying a new one.
If you’re using a laptop, the quickest way to fix a faulty keyboard is to replace it. Most laptops come with a keyboard that can easily be unplugged and replaced by removing a few screws. Kezia used to work at an Apple store and says the first thing to do is turn off your computer and unplug it. Then, flip over your laptop and remove all of the screws on the bottom. There are two ways to fix a faulty laptop keyboard: you can replace it yourself, or you can send your device into the manufacturer to have them do it.
If you need to fix a faulty laptop keyboard, there are a few things you can do. The first thing you need to do is determine whether your laptop’s keyboard is an external or internal component. When your laptop keyboard is giving you trouble, the first thing you should do is clean it. If a key still doesn’t work after that, then it may be broken and needs to be replaced.

The first step to fixing a faulty laptop keyboard is to remove the keycaps. To do this, simply flip the keyboard over and undo all the screws on the bottom of your laptop.

If you’re experiencing issues with your laptop keyboard, there is a good chance that it can be fixed. While it will vary from laptop to laptop, most modern laptops have removable keyboards.