Question Keyboard not working properly

[CeleronGamer]

This morning I was trying to do my homework in Word but when I press W I get WS and when I press BACKSPACE it does not delete anything unless I hold it and i'm pretty sure that the other keys are messed up too(Typing using my secondary keyboard) anyone know how to fix it?

 

[popatim]

Replace it.
Unless you have a keyboard with mechanical switches, there is usually no repairing them. Evan having a mechanical keybd does not guaranty they can be repaired.