How to Fix a Laptop Keyboard

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Happy Day of the bloggers!!!!!!!!. This time I will share a bit of knowledge about how to fix the laptop keyboar. Before the fix, we first need to know what kind of damage happened to our laptop keyboard.There are several cases of damage that often occurs in our laptop which I will describe the solution, along with :

• First : At the time we turn on the laptop, there are sound beeep many times before getting to the main windows. How The solution : There we are depressed key keyboard by itself, due to frequent use of, or the number of dust. To find out which button is pressed continuously, you can use the software called the Keyboard Test. (Click download to get it). Having downloaded the Keyboard Test, please install. After that press all your laptop keyboard is tested. If there is a red button on the keyboard of this program, then immediately open the keypad and clean using a brush, and then reinstall.
• Second : When pressing any key on the keyboard, the function is different. (Example : if you press 5, then the button that appears m). Completion Method : An error occurred on the keyboard function. To fix this, simultaneously press Fn + SysRq and PrtScr on the keyboard, then check again whether it is normal or not.
• Third : Keyboard Keys "TOTAL OFF" or can not be used, in this case none of the keyboard keys are functioning. Completion Method : Remove the board from the keyboard of your laptop (not a keyboard button), then the keyboard cable (which connects to the motherboard board) there is a socket in there. Wipe clean with alcohol, then wait for it to dry and reinstall.

That bit of knowledge I share blogger friend, may be useful for all of us. Do not forget to leave a message.