Notebook keyboard failure Individual letters do not work?

Replace the notebook keyboard? (High cost, not recommended)

The notebook keyboard is broken. Everyone thought of the first time is to change the keyboard, but the notebook keyboard repair replacement cost is higher, the general notebook keyboard is difficult to repair, can only replace the entire notebook built-in keyboard, and general maintenance for the keyboard, at least one hundred or two hundred yuan, but only because individual button failure, expensive to replace the entire keyboard, seem to be somewhat unwilling, so this method is not worth recommending.

Use a USB keyboard or wireless keyboard (cost less, recommended)

Notebook with a richer USB interface, if you feel that the notebook keyboard individual button failure, resulting in typing inconvenient, you can consider using a USB keyboard or wireless keyboard. USB notebook keyboard, the price of three or four yuan can be bought, the cost is not much, it is worth recommending.

USB keyboard

Use on-Screen keyboard (free)

If you do not need to use the keyboard to type, there is no need to buy a USB keyboard, because the Windows system, the built-in virtual screen keyboard, using the mouse operation, you can also play full keyboard characters, and basic in any scene can be used.

On-Screen Keyboard

If you need to use a failed button, just open the notebook Screen Keyboard, and then click the mouse button, the operation is also more convenient, and this scheme is free.

Other methods (free)

In addition to the above three methods, you can also use other aspects, such as a new Notepad on the desktop, and then the keyboard failed the key character, save in Notepad, the next time if necessary, open Notepad, use the mouse to copy use.

In addition, if you are technical Daniel, you can also modify the registry, the keyboard, some very easy to use the button, to change to the common failure of the key value, so you can not use the key to change the key to the required button. For example, small knitting computer number 8 failure, we can keyboard in the * Good key, change the value of the key 8, so that the * key can be used as 8 keys.